My Sister's Been Corrupted by Evil! The Only Way to Save Her Was to Turn Me into a Female Superhero That Looks Just like Her!

My Sister's Been Corrupted by Evil! The Only Way to Save Her Was to Turn Me into a Female Superhero That Looks Just like Her! cover

[うえにあるみかん] 悪堕ちした妹を助けるため妹そっくりのスーパーヒロインにされたオレ [英訳] [無修正]