I think if you can handle a lot of rape and whatnot, it's pretty good actually.. spoilers ahead- the writing of all the characters, from the abused to abuser twists (ranging from airi and hiro-kun) and honestly the trauma bond created is kind of a beautiful twisted dependency. the disgust, the emotions.. while airi's husband has to deal with the confusion of her trauma that airi cannot express and finding her annoying/boring/ burdensome is a very real emotion- the manga is just so interesting it made me want to keep reading. it is definitely not trauma porn as some may claim and i think thewriting is great. the author also acknowledging japan's specific disgust for discussing rape and sexual abuse especially in families due to filial piety is also a great addition.