After Living for Billions of Years, I Outlasted the Heavenly Dao

[Multiple Heroines + System + Decisive and Ruthless]

You may be stronger than me, but you definitely won't outlive me.

Luo Xuanyi awakened the Longevity System. He would live forever, never grow old, and level up just by staying alive. So a gentleman's revenge could wait a hundred thousand years.

"Xuanyuan Ritian, you crippled my legs back then. Today, I'll wipe out your entire sect. You brought this on yourself."

"Sect Master Situ, you used your seniority to bully me back then. Today, I'll piss on your grave. Have a taste."

"Empress Chiyao, you said I wasn't worthy of you back then. Now you're old and haggard, while your daughter is in her prime. How about you become my mother-in-law?"