The Son-in-Law's From the Start: More Children, More Blessings, and a Long-Lived Immortal Clan

“Husband, you... You practiced the Pile-Driving Technique thirteen times in one night. Are you trying to kill yourself?”

A useless ninth-grade spiritual root? Rejected by the immortal sects?

I, Ye Linchuan, awakened the more children, more blessings System!

Get a wife, get stronger!

Have a child, claim an incredible opportunity!

From the start, I became a live-in son-in-law and married three women in one night!

Bullied? Have a son and slap them in the face!

While prodigies fight over secret realms, I lie flat and focus on having children!

The aloof immortal maiden, the fiery demoness, the demon clan's holy maiden... They all come begging to marry me!

While everyone else fights tooth and nail for opportunities, I have already become an immortal Dao Ancestor of the Myriad Worlds, all thanks to my billions of descendants!