Apocalypse: I Get Stronger by Collecting Beauties, and I'm Already Invincible

[System + extreme-cold zombie apocalypse + characters with brains + beauty squad + decisive killing + self-interest]

An unexpected betrayal, an unfathomably powerful faction, a sudden rebirth, and a ridiculously stupid System. Betrayed in his previous life by someone he trusted, Ling Chenfeng is sent back in time by the System to the day before the apocalypse.

What? He can grow stronger just by collecting beautiful women? Faced with the temptation of power, Ling Chenfeng is willing to do whatever it takes.

Drawing on the hard-won experience of his previous life, he understands that the apocalypse turns order upside down. In the eyes of the strong, there is no place for the weak. Anyone who stands in the way of his path to power must die!