In this risqué romantic comedy, a young man named Yusuke finds himself the unexpected center of attention when his eccentric grandfather bequeaths him a remote mountain campsite as a summer getaway. What begins as a quiet escape quickly spirals into chaos as a group of beautiful and determined young women, each with her own connection to Yusuke, arrives at the camp with the goal of winning his heart. The series follows Yusuke as he navigates the hilarious and awkward situations that arise from sharing a secluded campground with these competing suitors, including a childhood friend, a mysterious transfer student, and a glamorous older woman. As the summer heat intensifies, so do the comedic misunderstandings and flirtatious antics, forcing Yusuke to balance his desire for peace with the increasingly outlandish attempts of the girls to claim his affection. Blending slapstick humor with lighthearted harem tropes, the show delivers a breezy, entertaining look at the chaos of unexpected romance in the great outdoors.