Uwa-Koi(2011)

Uwa-Koi

This love story follows a young man named Yukiteru who gets caught in a risky love triangle. Yukiteru and his childhood friend Yuno have a history together, but Yukiteru's female friend Rena complicates the relationship. She has strange secrets, and the love triangle may not resolve the way anyone expects.

(Source: Anime News Network)