Description:

Everyone has regrets in life. So who wouldn't take the chance to change the past if given the opportunity? When sixteen-year-old Takamiya Naho receives a mysterious letter, claiming to be from her twenty-seven-year-old self, her life is suddenly thrown into flux. The letter tells her that a new transfer student by the name of Naruse Kakeru will be joining her class, and to keep her eye on him. But why? Naho must decide what to make of the letter and its cryptic warning, and what it means not only for her future, but for Kakeru's as well. (Source: Seven Seas)

Description:

A timid schoolgirl imagines owning the ideal cellphone in her head, but one day, there is a connection; the phone rings in her head, and someone is on the line! Note: Tsuzuki Setsuri also did a manga based on the same novel. (Source: MU)

Description:

All the girls are crazy over the swimming prodigy Wakatsuki Ran. Ageha, who wants to find love but isn't really looking that hard, bumps into him one day, and after surviving his sarcasm instantly pegs him as a "stupid, obsessed swimmer". Nonetheless, she is amazed by his talent and asks him to teach her to swim like him. How will their relationship develop? (Source: Nagareboshi Manga)