Apocalypse: More Children, More Blessings, Starting with a Vampire Bride

[Post-apocalyptic survival] + [Dinosaurs revived] + [Reborn] + [Hoarding supplies] + [Not a saint] + [Live-in son-in-law] + [Vampires] + [Ghouls] + [Goblins]

Lin Feng is the Bai family's live-in son-in-law, treated by them like a baby-making machine. After the apocalypse began, his wife abandoned him, and he died a tragic death.

Reborn into this life, he carries an Adoptive Parent System. From the start, Lin Feng sets about taming his cold, CEO wife, making sure she knows who runs this household.

In this perilous apocalypse, every child Lin Feng raises becomes a top-tier powerhouse.

Eldest son Lin Han: Supreme Sword Body template

Second daughter Lin Yue: Dwarven Technology template

Third son Lin Chong: Myriad Calamities Poison Body template

Fourth son Lin Cong: Necromancer template

The story builds slowly, with slow progress in the early stages.

(The apocalypse features mutated creatures, incorporating both fantasy and sci-fi elements. The monsters' forms and traits draw inspiration from other works, such as ghouls, ghouls, vampires, goblins, Hollows, zombies, slimes, Pure Titans, and Sea Kings.)