Yuka helps ejaculation by Ultramanbo - Adult Sex Game

Yuka is embarrassed that she has difficulties in joining her classmates' dirty talks. She asks her private teacher to show her how a man ejaculates.

*Fully animated erotic scenes are featured in this short adventure movie!
*Female characters are fully voiced, with sound effects.
Each scene has 3 animation variations and ejaculation scene. Total 12 animations.