Overview:

On a day when his parents are away, the perverted “older brother (you)” earns pocket money by giving his cute little sister a bath and broadcasting it live.
If he does something more extreme, he might get more subscribers!?
Thinking that, you decide to impregnate your sister!?

For pocket money, he pregnant sister in the bath and broadcasts it live!
Become a dirty older brother and impregnate her little uterus!
Enjoy fetishistic and perverse situations with cute beautiful girl illustrations and 3D scenes!
Please enjoy this perverted mini-game specialized for masturbation!
※ Includes dirty talk voice/ASMR, binaural
※ Includes cross-section diagrams