sleepingbaku's manga / #brother's lover(4)

When Mikoshiba goes to visit his older brother, Kenichi, he walks in on his brother having sex with his strict superior Houjou. But, the two break up due to Kenichi cheating and seeing Houjou's upset, Mikoshiba invites him to drink and vent. Drunk, Houjou mistakes Mikoshiba, who is similar to Kenichi in appearance and taste, for Kenichi and after becoming irritated with the mistake Mikoshiba realizes his feelings. Unwilling to be just a substitute, Mikoshiba tries to make Houjou see him for him.

Ch. 1-3: Nao's new tutor turns out to be Akio, his childhood friend who bullied him. Nao can't concentrate with Akio around, so Akio tells him if he gets the next question right, he'll make Nao cum. Ch. 4: Sonoda dated Matsumoto in high school, but they broke up when he denied their relationship. Now, Sonoda is with Matsumoto again, as coworkers and roommates. But, Matsumoto seems to have changed a lot Ch. 5: Popular Tada and delinquent Yuusuke are cousins and lovers

Since the death of his twin brother Mei three years ago, Akane has been living with Mei's lover Keisuke, who Akane's always loved, and acting as Mei's replacement. Though Keisuke is always gentle with Akane, treating him as a precious family member, Keisuke's kindness fills Akane with guilt, as the reason Akane acts as Mei's replacement is to punish himself for Mei's death, which Akane believes is his fault.

Ch.1: Tadashi is in love with his older brother's friend Isobe, who is trying to get into Tokyo University to chase his girlfriend. One night, while studying together, the two start a sexual relationship Ch.2: 6 years ago, Mitsugu, who Fumiya was in love with, was Fumiya's older brother Takaya's sex friend. After Takaya got a girlfriend, Mitsugu came on to Fumiya as revenge, but suddenly left for Tokyo. At Takaya's wedding, Fumiya is reunited with Mitsugu.