Do you know of any recommendations with this type of plot?
If you want twisted plots than search Harada works. Specially this one》》》》》
http://www.mangago.zone/read-manga/nii_chan_harada/
Please be aware it Cotains pedophile.
Also I think this ones are pretty good.
http://www.mangago.zone/read-manga/caste_heaven/
http://www.mangago.zone/read-manga/boys_next_door/
http://www.mangago.zone/read-manga/sadistic_boy/
Thank you for the reading!
Glad to be able to help. (≧∀≦) Hope you like them.
Seriously Koogi thank you so much for giving us this masterpiece. This is what we need unique stories of different kind of love or relationships. I love the sweet and fluffy stories, even the cliche ones but my heart goes to stories like this.