Shigeaki Yashiro, a seasoned loner, faces a new chapter as the students of Iikanyama High embark on a school trip to Kamakura. His desire for solitude with his girlfriend is disrupted when their social peers invite them to partake in group activities. Can these contrasting personalities find common ground amidst these interactions? Delve into the tales of loners and popular kids, exploring both past and future perspectives.