Escape From The Night
it has a URETHRAL INSERTER THAT COULD VIBRATE! u just cant find anything like this anywhere else. it's also beautifully uncensored
Kitai Shichatte Ii Desu Ka!?
uke does anal masturbation but is still a virgin + meets tall seme with big dick = hardcore sex
Free! Dj - Can Haruka Have Sex With Rin After Suddenly Turning Into An Odd Little Lifeform?
it's kinda weird how Rin (uke) is being fucked by Haru that had turned into a small-kawaii-cute-fluffy ball in the urethra (ok it's not as bad as it sound). i t ' s r e a l l y w e i r d. but y not? it's so damn cute!
Haikyu!! Dj - Kekkon () Shiyo Yo!!
it's so funny how both of them decided to do a surprise visit so they headed to each others house but then both missed each other HAHAHAHA so cute
Haikyu!! Dj - Have A Bite
there might be a doujinshi tag but tbh in my point of view it's not that hardcore, but it's the Kuro x Tsukishima couple which i absolutely adore.
DRAMAtical Murder dj - Memory of Amber
there was no actual sex it was only rubbing their dicks with each other but it's hot.
Nemu is Drunk - Hidoku Shinaide dj
i love this series and this author, check out all of his/her work! uke got drunk and then (*opera voice*) S-E-D-U-C-T-I-O-N
Hidoku Shinaide dj - Onsen Flag Kaishuu!!
seduction XD
Free! dj - Yurushite Warui Iruka-chan