Shuugakuryokou de Nakayokunai Group ni Hairimashita

Hioki is a high school student who feels isolated after being assigned to a new class without his friends. He worries about being alone during an upcoming school trip until he is paired with Watarai, a popular and calm student. At first, Hioki feels nervous around Watarai, but his anxiety eases as Watarai remains attentive and supportive. As they spend more time together and begin to bond, Watarai's intense interest in Hioki becomes increasingly apparent.