EPISODE.1
SERVER.STDOSBPH
[Mosaic removal] My rebellious tsundere sister hates my brother's unfaithful cock.Riko Kasumi
[Mosaic removal] Riko ★Student, brother-in-law ★Simple NEET man...The two of them ended up living in the same house under the same roof after a sudden change in their parents' remarriage.Her dull older brother Niriko, who suddenly started living together with her, is at a loss.Riko is forced to have sex with her hidden electric massager and masturbation in her room for 3 days on a couple trip.However, there was an unexpected coincidence between the two... Riko and my brother's sex compatibility was really the best.My rebellious tsundere sister gets squid by her disliked brother-in-law!