Harem Camp!

A solo camper in the mountains meets a lost group of girls and their handsome companion Haruki, who are unprepared for the cold high-altitude campsite, so he lets them stay in his tent. As five people crowd into a four-person tent, the drunken camper starts groping the person next to him, believing she is Pink, and is caught when he realizes she is a girl. Despite her telling him to stop, he continues making unwanted sexual advances and later apologizes, blaming her cuteness. She tells him to sleep in the car, and the scene closes with a harem-style camping song.