A Parallel World With a 1:39 Male to Female Ratio Is Unexpectedly Normal 【R18】 - Ch. 64 - Satou Sakura, The Fake 〇〇 App Trend at the Satou Household⭐︎

[LTalon]

The line between the timelines really is just whether Sou is having sex with everyone; 18+ Sou is just as dense as Sou Prime if he failed to spot that Sakura was honestly just using the phone as an excuse to tell him she wanted to be dominated, and didn't believe it worked at all.