Kazuma has always wanted a girlfriend, but the truth is he's embarrassed by his nipples after a previous failed relationship. Toya, his super attractive best friend with a tongue piercing, finds out about Kazu's nips and seems to have the opposite opinion. When Toya starts enjoying Kazuma's nipples with his tongue piercing, the relationship of these two straight best friends changes forever.
Ore no Kanbotsu Chikubi ga Senpai no Shitapi de Tachimashita