After Mastering Recovery Magic, I Became Insanely Overpowered. Since I Was Being Persecuted For Being The Child Of A Concubine, I Will Live Without Relying On My Family! - Reviews

This book has a romance tag on it and yet, the mc has absolutely no man card. I think when he reincarnated it was swapped for his system. He gained great power, and lost his balls in payment for it. He's probably a 50 year old virgin.