sad gl that will gave me endless pain
https://www.mangago.zone/read-manga/long_night_come/
(Youll know the reason why itll give you endless pain once youve seen the comments )
It's a story where the man cheats on his wife, his wife really got angry and she put the pic of his mistress on a rubics cube, she twists it and the mistress's body would also twist
i found the short animation of what you were looking for...
https://youtu.be/hiHCOO3DTyU (does link work?)
search shintaro kago on here to view more of his works
Reccomend me some angsty and toxic type, I want to see how their character progress.