I got fucking tricked. I read this because I searched in tags "intelligent seme" so I was so sure arochi (blond hair) was the seme cause he was intelligent while nanachi was just average in brain.
So I was really shocked when arochi was the uke cause I was expecting that nanachi was a dominant/assertive uke that would lead the sex but I guess not
Boku-tachi wa Mada Aoku