Responses
http://www.mangago.me/read-manga/when_the_cicadas_stop_crying/
http://www.mangago.me/read-manga/goodbye_lilac/
http://www.mangago.me/read-manga/help_me_teacher/
warning last one is omegaverse, mostly smut (≧∀≦)
Any teacher x teacher Yaoi manga to recommend?