Funi-kun no Obenkyou Spin-off ~Home Room #1~ Furano-kun no Obenkyou

Life was boring for Furano-kun who never knew love. But suddenly he falls in love with Funi-kun. But he does not understand yet that it is love. He goes to the sea and unconsciously starts to masturbate which ends up having first sex experience with another person...

[From vndbreview]