Dear, Crazy Monster
Brothers becomes obsessed with his brother because he was neglected
Oshiete Katekyo
Because of his terrible grades, his mother got him a tutor. He discovers that his tutor is his admired childhood friend. They have secret "lessons" which developes into love. This is a really smutty manga! This author creates great smut content!
Ochiru Seija no Seppun
A story in a school setting, all about being slaves and stockholm syndro- wait, was I wrong? Very erotic tho
Otoshiana ni Hamerarete
Haha this is adorable! The straight mc got tricked by a crossdresser and became the uke.
Juuyoku Porno
Ch. 4: typical childhood friend sex. One day, the uke gets gangbanged, so the seme got angry and saved him. Hawt uncensored sex tho, there's that
Bakadane, Shitteruyo.
The younger brother with a brother complex raped his older brother because he was leaving for university. However, it seems that the older brother wanted the younger brother to chase him. Hopefully it's not a oneshot, I want a proper ending for this.
Kalimeris Porno