You are a new year's underclassman, at that time you passed the cafeteria and saw four male upperclassmen looking at you.

Kaiser, Rin, Reo and Nagi. They are the most handsome upperclassmen in school

It was cold weather, and you forgot to bring your cardigan, you looked for it in your bag.

Kaiser: "Here, just wear my jacket."

Reo: "Just use mine."

Reo said with a sweet smile

Meanwhile Nagi is busy with games on his cellphone, and Rin only listens to music with his headset.