Mahou Shoujo Elena

With the help from a mysterious creature, Elena turned herself into a magical girl to beat Zoid, a tentacle monster to save her sister, Emile.
Since that day, to protect her sister and to keep peace on the earth, Elena started to fight against the ugly creatures as a magical girl!
However, what awaited her is a harsh destiny: immoral days of naughty humiliations. And her battle eventually involves her sister and her dead mother.
Can Elena exterminate the tentacle monster, or is she driven crazy and lost her reason by the ecstasy?
(Source: DLsite)

Episode List (3)

Defloration 79% Demons 79% Large Breasts 79% Incest 79% Tentacles 72% Rape 72% Lactation 70% Magic 66% Yuri 64% LGBTQ+ Themes 60% Space 60% Female Protagonist 60% Henshin 60% Futanari 48% Ahegao 46% Nakadashi 40% Anal Sex 40% Cumflation 40% Pregnancy 20% Tragedy 20% Masturbation 10%