DASS-642 I unexpectedly ended up in a love triangle with a big-boobed plain girl that I secretly liked. I lost my reason and fell into a pure-hearted double big-breasted harem with two completely opposite characters. Noa Hazuki Azu Amazuki

Dai, a college student, enjoys a lively drinking party with his best friend Yuto, the sexually uninhibited gal Azu, and the innocent and serious Noah. However, as Dai gets drunk, he witnesses Yuto daringly spending intimate time with Azusa and Noah, which shocks him. Dai, who secretly had feelings for Noah, is tormented by his own immaturity and helplessness.