Own bought by me

Download the original version: https://hentaiomg.com

If you can buy the product and support the artist:
https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_215208/

主人公は出会い系アプリで出会った里奈と
交際を重ねとうとう童貞を捨てる日を迎える…
とあるラブホテルに入室した二人…

はじめてのセックス、下手くそながらも
感動とあまりの気持ちよさに射精とともに目の前が
暗転すると…

何故かお風呂から上がってきた里奈…
主人公は射精とともにまた童貞を捨てる前の時間に
何度も何度も戻ってしまう…タイムリープ状態になっていた。

何度も童貞を捨てる前の体に戻るが、主人公の意識だけは
経験値だけが増えていき、単にセックスするだけでは
飽きてしまった主人公は…
つい魔が差して友達を呼び3Pをすることに…

Base +9, nowittycomment +16

笑死我了

Base +6, Anson1234 +6, defrdefr +7

Why do I feel like the author had some magic mushrooms before making this story

Base +15, hkmy +10, Lusec +7, rolhy +6, Cavaliereciao +6, defrdefr +7

the original artist left or just do the writing now?

Base +7

Groundhog Day, but the guy keeps coming back to few minutes before he loses his virginity, when the girl is about to take a shower.

Typical time loop improvements happen, he got good at kissing, got good at sex, even made the girl cums! But the loop repeats. He then called his friends for a gangbang, but no luck. Desperate, akin to the suicides in the original Groundhog Day movie, he called a black man. In a typical development, she got addicted to black penis and he regretted it, though sadly the black man's opinion remain unwritten. The loop repeats once again, but this time it's the final one. The guy opens up about the loop, they had lovey-dovey sex (I know, disgusting) and the loop finally ends.

In the end the guy still isn't sure about why the time loop ends, but he knows one thing that had changed: he's into NTR now.

Base +6, Nobody_Know +9, wavedash +21, Xhion Pime +7

It's like playing a simulation game without any walkthrough or save point and game over for more than 100 times, and you have no clue what's the problem.
Man I'd rage quit after few times if I was MC

Base +30

https://twitter.com/akihara_sumi
https://www.dlsite.com/maniax/work/=/product_id/RJ379813.html/

Base +70

解谜NTR(大嘘)

Base +6

So...wait, this poor MC had a beautiful GF, he fucked her and after doing it he looped back to before the xsex, tried again and again with no change, invited people to fuck her, then fucked her himself and the time returned to before HIM fucked her but AFTER the other guys did it?
So he made her get used to have sex with other people and only after that and getting into the fetish of making her fuck other peopel whatever cursed him stopped the loop?
Couldn't he have just...not fucked her taht day? waited to see if the entity tired of observing him?
This is really evil from the author, make me think of that NTR with the terminally ill wife and the god of death forcing MC to make her fuck other peopel to cure her, at least there it finished with her stil lloving him, not falling for the dick and the 2 reganing their normal lives.

Base +10