Harem Ou no Isekai Press Manyuuki - Saikyou Musou no Oji-san wa Arayuru Shuzoku wo Yome ni suru

A man who died a lonely death wished to be reincarnated as a "Seed-sowing Ojisan Version" by the goddess Nike, and he was reborn as Genji. The Heartwarming erotic comedy fantasy of an ojisan who helps the weak, crushes the strong, and wins over the women he likes, begins!