An Interactive Visual Novel, where the protagonist is a useless NEET otaku, his level is very high so that he accidentaly open the gate connecting this world and tenshi's world. From there appear two Minarai Tenshi who come to help him to know love and leading him to a better life, in order for him to not become a rape-er later. What is the strategy of Kuu and Yuna to change the protagonist?
