Summary Spicy Milk Candy from Kainu Manga
Spicy Milk Candy summary: The diligent and respectable student council president Mashiro Izumi has a secret boyfriend with a gentle, princely smile whom he's proud of. The boyfriend, Ichii, showers him with love every day, and they enjoy their time as boyfriends. After some time, due to a certain incident, Ichii pulls him into a "punishment scenario", which has never happened before...!