Netorare System in ATG

(Pure netorase work, but not just the MC will be the only cuckold, with the system he will make Yun Che cuckold and other male characters, all women at work will be bitches, the focus is degeneration and not drama or sadness) Now the synopsis; An earth man is transmigrated to an ordinary young man with no talent or advantage, 30 years later the young man has become a small external elder of the Xião sect, a few days after getting a good wife finally a system appears as an advantage, but it is a system Netorare, follow Gu xia, where he becomes the strongest in the universe but also the biggest cuckold