Abiru Junjou太想爱你 ; 浴びる純情 ; Basking in Pure Feelings ; Be Covered with Pure Hearted

First-year high school student Yuka happens to see his amazingly handsome neighbor kissing another man. However, he learns that the handsome neighbor is his math teacher. Having fallen in love at first sight, Yuka struggles to attract Gotou's attention, but Gotou restrains him with an, "I have no interest in kids."