Up In Arms: After proving himself in his challenge to Asura, Genos (One-Punch Man) is allowed to date his ********, Mithra; Genos eating out Mithra in the standing 69 position, then Genos banging Mithra in the missionary position

From Boku no Hero Academia during Exam Arc. Midnight-sensei give a special offer to Sero's team to pass the test if they can satisfy her body. The picture will be Midnight-sensei (in her hero suit, but expose her boobs) was fucked by Sero(also in his hero suit) in arms pulled back doggy style position.

Mobile Suit Gundam: Iron-*****ed Orphans - Doctor's Orders: Merribit Stapleton and Orga Itsuka