Yokujou! Shuugaku Ryokou

A high school student embarks on a school trip with his classmates, expecting a routine experience. However, his journey takes an unexpected turn when he encounters a series of provocative situations that challenge his inhibitions.

As the trip progresses, he finds himself drawn into increasingly intimate encounters with fellow students, blurring the lines between friendship and desire. The pressure of these new experiences forces him to confront his own feelings and the consequences of his actions.