Versatile Assistant!?

The way his dick got bigger while inside her vagina reminded me of the classic hentai series, “Discipline” whose MC also had a penis that got bigger while having intercourse! They sure don’t make hentai like they used to.

Seems like even the best-laid plans of this Sexy Onee-san Assistant crashed & burned (figuratively speaking), after she (koff-koff) said "Hello" to MC's little(?) friend.

Well, based on the last page, she does seem to be helping him get his business affairs organized better ... if for no other reason than she wants more of the "D".

Sensei, you Lucky Bastard (GRR)! 😠😡🤬

Eh, it's too bad you can't see what a person is thinking sometimes. She belittled him every time until she found out how good the sex would be. I'm hoping in that plane of existence he gets a girlfriend and completely servers the tie with her.

"GOT-EM!" ~ This guy FR!

Sometimes I wonder if these stories reflect real life events.