Can someone help me finding this manga? Pic unrelated

So this manga was about short stories about sexual encounters of random people (I think from real people that shared their stories). The drawing wasn't very elaborated and it was in full color, so it might be korean or chinese.

I just read the first two chapters. The first one was about a guy that had a female neighbor from around his age and he saw her like a cousin (he literally said that) and she eventually moved to another appartment. He visits her and they start playing jenga and whoever loses has to take out a piece of clothing. She ends up naked and then they have sex.
The second chapter was about a guy that left his phone charger on a classmate/coworker house or something like that, he comes to her place and they eventually fuck.
That's all the information I have