Sankaku Sand

Yuki Ono, seated between two attractive boys, found herself in a dilemma. Kiyokun and Yujikun, two boys at odds with each other, engaged in a mischievous battle during class, with Yuki caught in the middle! What was supposed to be a contest to determine superiority gradually evolves into a love triangle involving Yuki. Rubber bullets fly through the air! Close-quarter combat targeting lips! Don't fight over me! The chaotic trio's tomorrow is uncertain!