Mahou Shoujo wa Kiss Shite Kawaru

Japanese Title: 魔法少女はキスして変身[かわ]る

English Title: Magical Girl transforms with a Kiss - To do it with Someone Other than My Boyfriend

Airdate: August 22, 2014

Plot
After Iori fell in love with Ken at a young age she wanted to be his wife more than anything. Ken feels the same way about Iori. When Ken is nearly killed by a monster she is told the only way to save him is to have sex with other men to make her more powerful as a magical girl.