Summoned Hero: Power Through Semen in Another World!
![Summoned Hero: Power Through Semen in Another World! Hanime 1 isekai harem monogatari 4](https://hanime.watch/wp-content/uploads/2023/05/cover_isekai-harem-monogatari-4-480x270.png)
Oikawa Naoki is a student that only lives to masturbate. One day, he suddenly gets summoned to another world by 3 beautiful girls that call him a hero. In this world, his semen increases the combat power of women… can he handle all the attention and sex?