I read this yaoi manga awhile back and can't think of the title
seme was younger and a bit..sadistic? one thing I remember from
it was that the seme had fallen in love with the uke when he met
him at a younger age and thought he was actually a she. another
the uke eventually starts teaching at his school and a picture of
said teacher dressed up as a woman is posted onto the board and
he gets called a trans. dfgfdiuhg any ideas on what the name of it
is?

another story included circled around the seme's cousin, which the
uke was in love with. he ended up marrying this woman because she
was preggo but she's hardly there and I guess her younger brother(?)
starts popping up and helping with his son and he falls in love with him.

another thing is that the seme has a secret which only his cousin knows
about and that's the fact that his parents were brother/sister (mighthavebeencousinsidk)

Hitomi no Honne (prequel) and Hitomi no Giwaku by Asagiri Yu?

Quote from ilike2party

Hitomi no Honne (prequel) and Hitomi no Giwaku by Asagiri Yu?

yes, that's it! thank you so much!