imgur.com category @frogstat_2
I've seen enough hentai to be surprised at where this went (Batsu - Tentacles Training)
imgur.com category @lastplacemedal
Rasen Sokou no Dystopia – Episode 1 + virgin, schoolgirl, monster, tentacle
imgur.com category @NiceGuy33
Witch Mercy Getting Ravaged by Tentacles by anythinggoeshentaiartist (Source in comments)
gfycat.com category @[deleted]
imgur.com category @BlueAile