MichalaH's manga / #Teacher x Teacher(2)

Uke was seme's teacher in high school, then he became a teacher so they could work together.

Seme gets dumped after marriage proposal and uke is there and overhears. They end up in a room together after the seme gets drunk and they sleep together. The uke is gone when the seme awakens but he turns out to be the new art teacher at the school the seme works at.