The character is similar to koisuru boukun, the science guy is the seme and collect precious stone, in the first chapter someone play with his hair and tie it with a ribbon? And the uke look like morinaga but much more calm and adult like
https://www.mangago.me/read-manga/takaramono_wa_hako_no_naka/maybe?
The character is similar to koisuru boukun, the science guy is the seme and collect precious stone, in the first chapter someone play with his hair and tie it with a ribbon? And the uke look like morinaga but much more calm and adult like