If anyone was wondering what Meiko's song sounds like, here you go. :)
I actually put this together when I saw the spoilers, and I thought [it'd be a lot more melancholy...Then I read the chapter and couldn't stop laughing at the strange mix of the melancholy song and Meiko's screeching delivery.](#s)
And I also had a little fun and tried to jazz it up a little, so if you're curious, give this version a listen. Heads up, I have no idea how to compose music, lol.
https://mangadex.org/chapter/230437/1
It did come out in April 2018. 277 was the last chapter, so this is 277.5. Yes, this is actually all of the epilogue despite the promise of a "greatly improved epilogue!". If you feel disappointed, don't worry. Everyone and their cousin felt the same way on this subreddit.
As for a sequel, really good chance there that the answer is no.
Try Grand Blue. It's pretty good, I read it in one seating last weekend. Made me laugh out loud quite a bit. It's getting an anime adaptation which will release July of this year.
Volume 5 of the English Ominbus Edition will release this fall and it will contain all the chapters in the japanese volume 9 and 10, so wait till then.
EDIT: You can buy them here. /u/Kevytpiima
Hello! Here is my digital painting of Hana Midorikawa
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Its funny ReDrop got that title to work with, considering a Google Search of 副会長は頑張る produces this Amazon page for a 2015 manga.
The manga is about a Vice-Prez of a student council in a private school, who transforms into a masochistic heroine at extreme levels of embarrassment.
Here's hoping the fallout of ripping off Prison School goes well for that mangaka, considering the protagonista has Meiko glasses, Moeko blush and everything.
However long it takes for the Blu Ray volumes to release. https://anidb.net/perl-bin/animedb.pl?show=cmt&id=54763 Those were apparently the release dates for the first series volumes so just compare those to the episode airdates and it'll probably be a similar amount of time between a second series and it's BD releases.
I used to use AdBlock, but I started now using <strong>uBlock</strong> as I hear it's better and it uses up way less RAM. In addition I also use <strong>Ghostery</strong> to block trackers.