Character image set for:
[Nyan Nyan] Osakoi ~ Ore to Futari no Amaama Gohoushi H Seikatsu ~
[娘娘（ニャンニャン）] おさこい ～俺と二人の甘々ご奉仕H生活～
/g/930390/f54aeec7a9/

Getchu - http://www.getchu.com/soft.phtml?id=880911

Erogamescape - http://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=22850

VNDB - https://vndb.org/v18718

Holyseal - http://holyseal.net/cgi-bin/mlistview.cgi?prdcode=13384

Comshop - http://www.comshop.ne.jp/items/item-287209.html

DMM - http://dlsoft.dmm.co.jp//detail/clear_0013

Melonbooks - https://www.melonbooks.co.jp/detail/detail.php?product_id=145401

Toranoana - https://www.toranoana.jp/mailorder/article/21/0006/56/42/210006564224.html

Game OHP - http://nyan.clearrave.co.jp/product/03_os/top.html

Artist - Minatsuki Alumi (水月あるみ)

Base +37

Question, were the images originally BMP format? Because if so, it's highly recommended you clean the backgrounds with Photoshop or XnView before uploading.

Base +12, cloudlily +5