6-nin no Shinanai Shoujo to Kanarazu Shinu Unmei no Hito

Overview

One day, a virgin Osaka Meguru meets the completely naked loli god Yosuga. When I asked for a girlfriend, Yosuga gave me an app with the names of six girls written on it and the grateful words, ``One of them will definitely be your girlfriend.'' However, the next day, before he can do so, Meguru's neck suddenly twists and breaks. He thought he was dead, but when he woke up, Yosuga was in front of him. When Meguru couldn't understand the situation, she starts talking creepily. If the person you are destined for dies, you will immediately die! Die and start over until you get a girlfriend!! ∞ loop of suspense, love and death!!

Source: AniList