Adachi is an unassuming cute boy with a little bit of otaku traits, with that he befriends the gloomy Maho, she has shared interests but Maho didn't have any friends in class to talk about doujinshi so Adachi became her only friend in class. Adachi and Maho are quite close, they even casually talk about erotic doujin without being embarrassed.

However, Adachi does begin to look at Maho differently, her chest is quite big, oh man, Adachi thinks that maybe he should confess to Maho... no, he doesn't want to ruin their friendship, but it is at that moment that Maho innocently tells Adachi about she casually meeting an online friend whom she just had sex with! They had the same conversations she does with Adachi but her (unnamed) online friend was quite proactive and Maho easily accepted his advances, turns out Maho was always interested in sex; she is telling this to Adachi because she wants to share her new experience with a good friend.

Adachi is taken aback, he is a little heartbroken but he is more disappointed about Maho having nother close friend online that just moved past Adachi by simply meeting offline once; Maho doesn't know about Adachi's feelings though, she casually says they even filmed their hook-up, inviting Adachi to see at her home while her parents out. Adachi goes with her.

Maho is quite ecstatic to share this experience with Adachi, she somehow thinks this is a good experience to share with a good friend. Adachi too, isn't letting his heartbreak get him down, he is a little interested on watching Maho do with this guy, even getting aroused at how lewd Maho is despite being her first time having sex in that video, but he is a little relieved the guy is wearing a condom at least. Maho noticed Adachi was getting aroused so she casually volunteers to please him, Adachi gives the ok.

Plenty of juxtaposition ensues, with Adachi looking at how big the other guy is while he is not very impressive, apologizing to Maho for not measuring up, she seems fairy understanding, not putting Adachi down, even when he finishes quick and apologizes further for dirtying her hair Maho simply suggested they have sex too, Adachi says he doesn't have a rubber since he never expected this but Maho wants to do it, just telling Adachi to make sure he finishes outside.

They have sex, Maho coddles Adachi like a good boy, this overwhelmed him so he gets rough, trying his best, even letting slip he loves her... Adachi does cum outside, which makes Maho praise him for being nice.

Afterwards, Maho texts the friend she lost her virginity with, casually talking about how she had sex with Adachi, it really was her intention from the start, oh that's good, her friend says, Maho talked about Adachi with him before, so the guy asks how was it? Hmm, Maho dodges giving an answer now, saying she will tell him when they meet again; so she wants another hook-up? The guy says ok then, he will make some time for her, Maho happily thanks him, THE END
--------------------

Quite the soft BSS, Adachi still had sex with the girl he liked, but the implications is that Maho was just casually having fun with a friend that didn't succeed in making his love pierce through, very little chance of Maho loving him back. Despite she being quite caring with Adachi during sex, not voicing any dissatisfaction, it is quite pronounced she had a much better time with the online friend; Maho immediately wanting to meet again and dodging answering if she had a good time with Adachi makes that quite evident.

Base +22, frkxj6a +3, Chapell +6, georgenorthern +6, Gahasa +21

紫信号的ntr太棒了n！

Base +6, lkoofu -10

I kinda feel bad for MC. But I do think he still has a shot. First she is open to talk about MC to the other guy and not just vice versa (so it isn't just a nts report to the losing guy, since she 'reports' to the other guy too, it's more like a swinging/double sex friend/open relationship type of stuff), second even if she had a better time with the other guy she avoids telling it outright to either of them (even if nonverbally she may have shown), telling about it directly would go down the usual NTR/S rabbit hole.
Maybe if MC mans up, gets better and properly confesses again, maybe, she will go with him. Heck, I do suspect her online friend cheers on them even, he is just sticking around while she makes up her mind (why wouldn't he, her boobs are huge and she is horny).
Also, with the friend, he went quite far, as far as choking her, so MC definitely has to step up the game, she is that kinky.

Tho I do not hope THAT much because the author's trend is NTS after all...with a couple of stories sneakily being "actually NTR", so maybe MC will win her over, and she will keep seeing the other guy, while pretending to be telling past sex encounters during sex with him (while they're actually her retelling present cheating). This would make it similar to the one cosplayer doujin this author made.

I hope author draws more to clarify... also to complete the undrawn pages as well.

Base +34, lkoofu +10