Responses
https://www.mangago.me/read-manga/the_bond_that_ties_us/
I saw it on tiktok too but I don't recommend it. It was meeehh
Might be "The Bond Thats Ties us"
Thanks y’all
It was a tik tok recommendation but I think I lost the video. Basically this girl with pink hair runs into a classmate while he’s changing. She sees he has bondage marks and uses that to black mail him or something along those lines.