Doomsday Tycoon: Feed Handsome Men and Get Tenfold Returns

Bad news: Yun Yujin transmigrated into a post-apocalyptic world ravaged by disasters, where resources were desperately scarce and extreme cold and heat took turns striking.

Good news: She had a System cheat.

Bad news: It was a livestream tipping System for the ultra-rich, and money had long since become worthless in the apocalypse.

Good news: Anything counted as a tip. Even if she gave a handsome man a loaf of bread, she'd get ten loaves back.

So Yun Yujin rubbed her hands together and happily set out to survive the apocalypse by milking her System for all it was worth.

Clean water, food, medicine, and crystal cores: resources everyone else fought tooth and nail to get. All she had to do was find a handsome man to give something to, and she could produce as much as she wanted.

There was just one small restriction: she could only tip handsome men with a looks score of at least 90.

Yun Yujin: Got it. The shortcut to making money and getting rich is to keep pretty men.

And so...

Other survivors: dodge zombies, fight over supplies, plot against each other, struggle to stay alive.

Yun Yujin: pick handsome men, hand out goodies, feed them like crazy, and wait for the rewards.

A cold, gifted fighter, barely alive on the side of the road? Feed him all the best food and drink.

A stone-faced soldier ostracized by his base? Hand him a rare healing potion.

The Zombie Emperor, feared by everyone? Here, take some crystal cores. There are more if you need them.

And then...

Yun Yujin: Wait, something's not right. Why are these people getting clingier the more I take care of them?!

Theme: Growing through adversity