[Maloxx] A story about ejaculating during a trial lesson at penis school

Description: Original creator:- maloxx

"The story of ejaculating during a trial lesson at a penis school" is ready!
The voice is by @manasama_koe.

An old man signs up for a trial lesson at a tennis school to get some exercise.
However, the place he goes to, thinking it’s a tennis school, is… a penis school.

Under the guidance of a penis coach, the old man gets to experience "penis," which has rules very similar to "tennis" (but not similar at all)… and
ends up ejaculating like crazy.