Description:

Kai loves his stepbrother Riku from the bottom of his heart. However, Riku treasures “the bonds of siblinghood” more than anything, so Kai must hide his feelings and instead act as a “good brother”… but skinship no longer satisfies him anymore?! (Source: MU)

Description:

Fukami Rei is making the switch from modeling to acting, and getting a part in a drama with his idol Agawa Ryuuji is a dream come true. But admiration for Ryuuji's acting isn't the only reason Rei wants to get closer to the older man... (Source: M-U)

Description:

When illegitimate offspring Yoshiaki encounters his half-brother, the family heir, sitting at the curbside, drenched in the rain, he takes him in and sleeps with him... but what hidden motivations do both parties have? (Source: MU)

Description:

Asuka Momoki, an employee at a major advertising company, has a secret. He's 22 years old, impotent, and still a virgin. The existence of Asuka's younger step-brother Yui has a lot to do with it. Asuka and Yui were the best of friends until an unfortunate incident one summer's day. Ever since then, Yui has avoided Asuka at all costs, even going so far as to leave Japan and study in America. A successful tennis player, Yui no longer needs a big brother, so where does that leave poor Asuka? What happens when brotherly love transforms into something more?

Description:

Incest themes are used in this work... and probably bondage as well in the last two volumes.