Random Sudden Girlfriend Appearance Anime You might like

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Meet Narue, an adorable schoolgirl with a secret. She's really an alien with powers right out of a sci-fi comic! But growing up is never easy, and sometimes it doesn't help when you're from outer space. Join our spunky heroine as she faces androids, alien invaders, and her first date with the boy next door. It's the sci-fi comedy that's a direct hit to your heart! (Source: Central Park Media)

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The story follows Risa, a girl with zero experience in romance. Meanwhile, a boy named Yuugure is the most popular student in Risa's school year. Even though the two have had no contact with each other in the past, they find themselves at school at the same time one night. (Source: ANN)

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Five years ago, while battling an alien force known as the "Mimesis," Dannar pilot Goh Saruwatari first met Anna Aoi. Today, on the day of their wedding, the ceremony is interrupted when the Mimesis strike again. As Goh struggles in his battle against the alien threat, Anna stumbles upon a top secret robot known as the "Neo-Okusaer" and uses it as a last-resort to save her fiancee. At that moment, Dannar and Neo-Okusaer merge to become the mighty robot "Godannar." (Source: ANN)

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Mai, a Santa in training, appears in front of an unlucky boy named Santa on Christmas Eve, promising him that she will make him happy for one night.

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Mushi-uta's story takes place in the near future. Ten years before the story's opening, strange insect-like creatures known as "Mushi" began appearing. The Mushi are able to consume peoples' dreams and thoughts in return for supernatural powers. At the end of episode one, protagonist Daisuke "Kakkou" Kusuriya encounters a young girl named Shiika Anmoto. The two, in time, become quite close. However, unbeknownst to Kakkou, Shiika is an escapee from a secret prison known as GARDEN where those posessed by the Mushi, known as the Mushitsuki are held. GARDEN's military force, the Special Environmental Conservation Executive Office, dispatches its finest killer to track down Shiika. However, they are faced with resistance from the Mushibane resistance organisation, led by the secretive "Ladybird." (Source: ANN)

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A Keio University (one of the top three colleges in Japan) exam candidate, Touma Inaba, is interupted when a cute young girl, Urara Kasuga, arrives at his hotel room door. She later turns out to be his cousin who he barely remembers from his childhood. Urara, who had felt something special for him (an other-than-cousinly-love), invites Touma to live with her since he has no place to stay other than the hotel room. Before taking the test, Touma meets Meiko Yotsuba, a beautiful, sophisticated woman also trying to get into Keio. Meiko gets into Keio but Touma does not, due to a cold Urara had given him shortly before. Although he did not make it, he pretends he does to earn the respect of Meiko. Touma is caught up in a love triangle with Urara and Meiko, while struggling to keep Meiko believing he's really a Keio student and still be there for Urara at the same time. (Source: ANN)

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A girl, Mayuka, appears one day claiming to be Tenchi's daughter, much to the shock of the Masaki household. Chaos ensues as Washu attempts to discover Mayuka's background, and the girls adjust to the new presence at their home. The result of her appearance reaches back into the past, and puts Tenchi in danger. Tenchi and Ryoko must travel into the realm of a demon called Yuzuha in order to try and set things right, but their task is not an easy one. (Source: ANN)

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Lum doesn't need much assistance going ballistic when everyone in Tomobiki gets an invitation to Ataru's wedding -- and she's not listed as the bride! It seems that some 11 years ago, Ataru played "Shadow Tag" with a young girl named Elle and won. Unfortunately, Elle was yet another Alien Princess; and on her planet, if a boy steps on a girl's shadow, they have to marry. When Elle's emissary comes to make arrangements, Lum redefines the term "the atmosphere was electric," but to no avail: a force-field now protects Ataru from her high voltage love-zaps. Lum's friend Benten suggests a pre-emptive wedding, and they proceed to abduct Ataru and all of the wedding guests, and the stage is set for the shotgun wedding of all time! (Source: AniDB)

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In the midst of a violent invasion of Earth by unknown alien forces, photojournalist Wakatsuki Tetsuya comes across a scantily-clad alien woman, cutting a swath of death through the Terran ranks with her sword. After a chaotic struggle, Tetsuya is knocked unconscious, only to awaken aboard her starship. To his surprise, she turns out to be Kahm, the invaders' princess - and she has picked Tetsuya for a starring role in her upcoming wedding. As the groom... (Source: ANN)

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For three years Akira has been saving up for a computer. When a model 9821 goes on sale he runs to the store only to find it sold out in five minutes. Discouraged, walking home he discovers a man in an alley who happens to have the computer he was looking for. Excited he buys the computer and runs home only to find that he didn’t purchase a 9821 but a 2198, a super advanced biomechanical computer girl named Mimi.

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Naoki Kuzumi, a junior in high school, had lost his parents in an accident five years ago, and is living with his aunt, uncle, and cousin Matsuri. He always thought his life was ordinary, besides the fact that he can't remember what happened in his youth. One sunny day as he is taking a nap on a bench, a redheaded girl -- Mikoto -- literally falls on him from the sky. For some reason, she thinks he's her younger brother. Naoki's time period is a temporal shelter for those in the future, when many are suffering from an incurable disease. When she heard her younger brother Yuusuke had been taken to Naoki's time, Mikoto herself had gone back in time. (Source: ANN)

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AD 3567. Mankind has lost its once great civilization, now living in the ruins of the aftermath. But even though their lives are threatened by Gardeners — mysterious unmanned mobile weapons (of different ranks) sent from the Moon — brave teenagers have to become Gardener hunters to earn their living. And although human civilization at large lies in ruins due to high-tech maintenance free technology, some parts of the remaining cities still work in limited ways, supporting the humans living there. One fateful day Tokito Aizawa meets Tea, awakening a power older and beyond that of the Gardeners, and inadvertently opening up the door to a possibly much brighter future for the remainder of mankind... (Source: AniDB)

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Tokiro Ehara, an idealistic geeky professor, begins teaching at an exclusive high school for girls, with hopes of meeting young innocent minds in their most fragile state. Unfortunately, on his way to work, he meets 18-year-old Miyako and finds out that she is one wild student that needs to be taught how a prim and proper teenager should behave. He starts to believe that he is just the right person to teach her. Miyako, however, has other plans, and she's not above using her seductive wiles to lure him into submission. (Source: AniDB)

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Ever met the perfect girl? Did she have the perfect boyfriend? Feel like you can't compete? Why not build your own? When an amateur mad scientist attempts to build a robotic duplicate of this dream girl, Marie is the result. Of course, there are the usual unexpected complications. He built her so well that Marie has a mind of her own and a whole host of questions to go with it. The same questions that each of us ask of life. Where did I come from? Why am I here? Why do I look just like that girl over there?! Well, perhaps we don’t all have to worry about that, but Marie does!

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When Hibio's adventurer mother sets off to research a mysterious tribe, she hits a wall. Frotunately for her, the beautiful young Nima sees a family portrait and decides that she wants her son for her husband and she gets a chance to further her research. She agrees to the arrangement. Of course, she doesn't consult him about his future bride. When Nima shows up in Tokyo to be with her new husband, hilarity and chaos ensues as Hibio and his modern Tokyo background meets Nima's magical heritage. (Source: ANN)

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A beautiful day Rokurou, a student, was to masturbate when a beautiful girl knocks on his door: You need a virgin? And so begins the story. Rokurou did not know what it was that this beautiful girl was a millionaire family.

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Akihiro is a teenaged boy with fantasies. He's about to have date with his girlfriend Miyuki when he finds a strange carpet on his way home. Home, a pretty and over-energetic girl named Malon appears from the carpet. She tells Akihiro about the world of Phantasia and wants to live with Akihiro. But even if Akihiro loves pretty girls, he becomes angry with Malon's magical powers and drives her away. The maniac wizard, Roll, who wants to kill Malon, doesn't help at all. (Source: ANN)

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Yusuke, an orphan, literally has Rouge, the amnesiac oldest daughter of the Underworld's deposed royal family, fall out of the sky into his lap. She is soon followed by her two younger sisters and also their family's enemies. Rouge must decide if she wants her memory to return, while Yusuke must deal with the upheavals in his life the Princesses have caused. (Source: ANN)

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Tadashi is a high school student and computer-game addict. After a long day spent playing the game Zenon, he is visited in a dream by the heroine, Sartova. In an anime replay of The Last Starfighter, she takes him to the world of Zenon, where the game is played with human lives at stake. The show starts with our hero Hiroshi easily defeating an arcade machine, impressing all of his nerdy friends. When he gets home, he finds a bizarre new game waiting for him on his computer. The game promises him a chance at winning the heart of a beautiful girl, so Hiroshi presses "Yes" to begin...only to have the screen turn to static right in front of him. Skip to the next day. Hiroshi starts telling his friends about this game, and they aren't sure what to believe. But right then, in the middle of the class, a huge electrical storm hits, leaving in its wake a lone white egg. When Hiroshi touches it, the egg opens, revealing a beautiful (and stark naked) green-haired girl. This girl, Hiroko, gives Hiroshi the name Zenon and gives him all sorts of powers, including ESP. That's all well and good, but right afterwards all the way to the very end, Hiroshi/Zenon winds up battling all sorts of evil bad guys and huge meanies non-stop to protect his new sweetheart. (Source: Animerate)

Description:

Hisashi Seki wakes up to find himself next to a naked girl.