Ei an Gin http://www.mangago.zone/read-manga/takaramono_wa_hako_no_naka/bt/d2fea77d4c47c311/Vol4_Ch0/pg-9/Looks like Morinaga and senpai http://www.mangago.zone/read-manga/koisuru_boukun/raw/iur_chapter-1/pg-10/But their roles are reversed ╮(￣▽￣)╭
Yeah ur right that's what I thought you. But Ei jun doesn't deserve to be a seme.
Ei an Gin http://www.mangago.zone/read-manga/takaramono_wa_hako_no_naka/bt/d2fea77d4c47c311/Vol4_Ch0/pg-9/
Looks like Morinaga and senpai
http://www.mangago.zone/read-manga/koisuru_boukun/raw/iur_chapter-1/pg-10/
But their roles are reversed ╮(￣▽￣)╭