http://www.dlsite.com/maniax/work/=/product_id/RJ236091.html
http://www.dlsite.com/ecchi-eng/work/=/product_id/RE236091.html
https://www.pixiv.net/member.php?id=1028322

Yo nice scam, dude. Bait me with those preview pics on the cover, namely the one on the bottom right and the one in the back where she's covering herself - then don't even include those in the release.
Whatever, it was only 2$...

Originally released in October 2018.

002-068: Text + SFX
069-100: No text + SFX

PDF is included in the torrent.
(Google翻訳)： PDFはトレントに含まれています。

Shows ahegao in the thumbnail but there's none...... wtf.

Base +7, TomBoss123 +10, Megaton +42

For those wondering where the images on the cover are, here you go.

http://e-hentai.fbk.tokyo/index/g/903348/618fc3eddb/

(Numbers 850 - 889 is the full set, with numbers 854 and 862, 874 and 882, 888 and 889 being the relevant images.)

For all intents and purposes, this is apparently a re-purposed collection of CGs from a game, with larger/full images. For whatever reason, they left some out.

Base +11, TomBoss123 +10, Nigata +11, Megaton +42

@Professor Yoshi What a scumbag. He uploads his cg from a fucking game for cash then doesn't even include all of the content.

Base +7, Megaton +42