DLsite:
http://www.dlsite.com/maniax/work/=/product_id/RJ164068
http://www.dlsite.com/ecchi-eng/work/=/product_id/RE164068

Alternative Title: Bitch Witch ~Ecchi Makes Me Stronger~

-Note-
The game has seven customisable outfits for every scene that weren't included for the sanity of size. I (or someone) could include them if people are interested, or you could also go check out the game yourselves.

Wish there were H-scenes of the other girl. She's cute.

Base +10, Thanks +7, lacus1 +12

Getchu - http://www.getchu.com/soft.phtml?id=891297

DiGiket - http://www.digiket.com/work/show/_data/ID=ITM0133160/

DMM - http://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_093360/

Melonbooks - https://www.melonbooks.co.jp/detail/detail.php?product_id=154597

Toranoana - https://www.toranoana.jp/mailorder/article/04/0030/39/26/040030392636.html

Doujinshi.org - http://www.doujinshi.org/book/883201/

Doujinshi.org - http://www.doujinshi.org/book/883902/

Game OHP - http://kunkakunkaempire.x.fc2.com/index6.html

Base +37, Rolled +5, Buraku-chan +10, lacus1 +12

Quite technical RPG needed alongside with your allies. The CGs were few in short the scenes were interesting.

Base +9