My wife is a practitioner, I am invincible when I lie down

[System] + [Empress] + [Many Children, Blessings] + [Invincible Fantasy] + [Fight Against Me]: Zhao Mu travels through a fantasy world and becomes the young patriarch of a fallen imperial clan. He awakens the most powerful Husband System, empowering his wife to become stronger. As his wife cultivates, he receives feedback on her cultivation. The stronger her talent, the greater the feedback. Investing in her rewards critical hits. Expanding her family also nets unexpected prizes. From then on, Zhao Mu embarks on a life of unwavering bliss. The Empress of Heaven, who buried the imperial clan, is my undisputed goal. The runaway Empress of the Phoenix, I'll trick her into returning home. The alluring and invincible Nine-Tailed Fox, don't blame me for offering her a chance. The Demonic Empress of Destruction? So what if she's a big boss?...