From Lezhin:<br >After ending an on-again, off-again relationship of 10 years, Minsuk decides ...
WARNNING- there’s not on screen rape or sexual violence, however it is mentioned, one of the main characters is a survivor of sexual violence and abuse. There’s also a lot of blood and adult themes, read at your own discretion.
Tldr: everyone gets a happy ending, all end game pairs are apparent and there’s a lot of humor and funny scenes.