When I Woke Up, I’d Become a Pretty Swordswoman Who Protects My Cousin

Ryou Ichijou, who was born in a side-branch family of the Oni Masters, wakes up to find himself transformed into a woman!
Ryou discovers he was destined to become the Oni-Cutting Princess, and is bestowed a powerful sword and the abilities of a demon-slaying heroine.
At the same time, his cousin becomes targeted as a sacrifice to the demons as the Oni-Pleasing Princess.
Can he protect his cousin and friends from the hands of the demons?​
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Original Title: 覚めると従姉妹を護る美少女剣士になっていた
Aliases: Mezameru to Itoko o Mamoru Bishoujo Kenshi ni Natteita
Developer: Mille Feuille Website
Translator: Espeon
Censored: Yes (Mosaic)
Language: English
Voices: Japanese
Length: Short (2 – 10 hrs)
VNDB: Mezameru to Itoko o Mamoru Bishoujo Kenshi ni Natteita