the seme was always a seme to start with,he just became uke at the start of their relationship ,he explains why in the chapter where they switch
Witch chapter
Wich
Will ok the phone replace the word I mean which chapter
Oh!! so they switch??..so far Iv'e only read the 1st chapter..
That was interesting to see them switch.
Did the seme turned to uke and the uke turn to seme I mean the classes person he was uke in the first place