Brother (Ougi Yuzuha) (Yaoi)

The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised.

The manga tells the story of Asuka, age 22 and the energetic employee of an advertising agency, and Yui, age 17 and Asuka's step-brother. Asuka has a problem: he is still a virgin, and what's worse, he's been impotent for several years... and he blames it on things that happened in the past with Yui. The step-brothers have been separated for two years, but when athletic star Yui returns to Japan, he confronts Asuka about the past and confesses a surprising, devoted and lasting attraction to his older brother. And, miracle of miracles, Asuka's impotence (and his unwilling virginity) is cured!
Asuka and Yui's relationship is sweet and affectionate, and follows their development from their first sexual fumblings through the normal problems couples have, like trying to find enough time to be together and how to have a relationship that's more than just sex. Asuka's adorable tendency toward overreaction is balanced well by Yui's calm, but Yui is strongly passionate and the seme in the relationship. Both characters have lots of personality and are detailed and likable, which pulls the reader into the interesting, natural storyline.
second volume see "brother 2"