I'm into all of that stuff. The only difference between this and other stories is that this is just plain bad. Even if I shut off my brain and try to focus just on the sex I can't find it enjoyable because of how badly it's drawn and presented. I recommend that you go read some quality manga.
I would recommend:
https://myreadingmanga.info/seikatsu-seshishou-tt-otona-ninaru-eng/
(part 1 - Warning shota kinda but not really)
https://myreadingmanga.info/seikatsu-seshishou-tt-kyuuso-neko-o-kurau-eng/
(part 2)
https://myreadingmanga.info/hakoishi-tammy-ai-subeki-sadist-eng/
(this one is on the lighter side)
https://myreadingmanga.info/aru-otoko-no-higeki-harada/
(If you know who this is from then you should know that it's some goo shit)
https://myreadingmanga.info/gengoroh-tagame-whats-inside-chest-eng/
(on the darker side)
A lot better than this. The authors were aware of what they were writing.

So if you:
1.like when seme use toys
2.like when uke got teases both front and back in the same time
3.like bondage and dicks being tied
4.like rape (ofc in fiction only, not in rl)
5.Don't like romance, romance is dead in ur heart
6. Don't like blood sex
7. Okay with gangrape
8. Wanna read some hardcore smut
9. Don't care about reason why this character do this and that.
10. Hope to see multiple orgasm and fainting uke
11. Don't care how fuck up the story was, since it's your kinks were toys, dry orgasm, prostate orgasm etc (somewhat do-s and I haven't read the raw, I hope they include this. )
This manga is your guilty pleasure. Same as me. When everyone is talking how fuck up it's going to be in future, I'm, on the other hand, just getting excited. (Even the trigger warning makes me smile, ლ(´ڡ`ლ)