Having lost my mother early and constantly transferring schools due to my father's job transfers, during the summer vacation of my third year... I ended up participating in a five-day summer cram school because I couldn't keep up with my classes. Yumi-sensei, who was in charge of remedial classes, was beautiful, kind, and reminded me of my mother in some ways. Then, due to an unexpected event, Sensei and I grew close quickly. After class＜in the classroom with broken air conditioning, drenched in sweat＞we secretly fell in love. However, along with my father's transfer, I ended up having to change schools again...
