Description:
A hard-working young man is transformed into a cosplay gyaru...
When Manabu, a hard-working student who as the student council president takes his studies seriously, warns Yuuma about using his phone in the classroom, he finds his body suddenly transformed after Yuuma uses a mysterious app on his phone.
Manabu, now Mana, is called to the student guidance office in regards to her inappropriate behavior at school and asked to service the teacher there sexually if he wants her to look the other way in regards to her rule breaking. When she visits the Anime Research Club Yuuma belongs to in order to ask him to return her to her former self, she finds that now cosplay has been added as one of her attributes in the settings...
From F's Official Translation Fanbox.
Support here:
https://www.fanbox.cc/@tsf
Raw:
/g/2309192/2411fb58e9/

It annoys me these jerks always get away with ruining people's lives for no reason. Nice art style though.

Base +6, taj1994 +6, shrinkos +7, juan19chp +7, Gaymegun +6, KCzz15 +18, Rohans_erbe -6, mar-bcrle +6, RighteousSwordhand +6, Cresscellia +6, MeMeBigBoiii +6, biroberts -6, Mocka +21, and 9 more...

@Senkoau
It's literally every work that involves a phone app and that trope pops up so often nowadays I am surprised it isn't a tag.

Base +6, juan19chp +7, Gaymegun +6, ast4 +6, Cresscellia +6, Kraftz +6, hidekohi +1, InsertText +6, BooPooDoop +4

@Senkoau Welcome to every TSF no F doujin.

Base +15, Psychotic Pastry +6, RighteousSwordhand +6, kirakabuki +6, Kraftz +6, UnknowDestroyer +19, thebeginingoftheend +7, m42a +18, hidekohi +1, InsertText +6

That's basically the whole point of TSF no F doujins. All those brutal rape works out there but these are where you draw on a moral quandary?

Base +6, frishhh +6, biroberts +6, BaperNu -9, hidekohi +1, BooPooDoop -4

I just recall the mountain dew ad where he TSF his friend and his friend says 'not cool' so he wipes his friends personality.

basically murdering him. do the dew.

Base +7, DarkTemplarXIII +6, RighteousSwordhand +6, Minstrelofmoria +6, Cresscellia +6, hidekohi +1, BooPooDoop +4

>From F's Official Translation Fanbox.
1st party releases should not be tagged as "translated."

Base +22

Grab it now if you want it, before Fakku claims they own it even though it exists no where on their website or any of their affiliate websites.

Base +6, jpfmh +6, BaperNu +9, Ouroboros186 +6

@TheShortKeys

I wouldn't draw a moral line for doujins but I do consider murder to be worse than rape.

Base +8, BaperNu +9, Ouroboros186 +6, Zoinks +6

Somewhere by p21 I started to feel like I'd played a game at some point with this exact mechanic of collecting kinks and with an extremely similar artstyle, though I can't remember what game it was.

Base +8