Transmigrated with Four Daughters to Flee the Famine!

The ratings are low at first, but they'll gradually rise. Please be patient and keep reading, dear readers. Yang Tian was once a city lord in a high-martial world. When demonic beasts laid siege to his city, he fought four Beast Emperors alone, then detonated his core and perished alongside them. When he opened his eyes, he found himself in a place resembling an ancient world, with four little girls standing before him. Disasters followed one after another, and chaos descended. The entire village began fleeing famine. Along the way, Yang Tian relied on the space he possessed and the supplies he'd stockpiled before the exodus. The villagers helped one another and supported each other, gradually forging deep bonds as they fled through this harsh world, struggling to survive.

A few notes:

1. The protagonist is a human being with feelings, not a heartless creature. Don't call him a saintly do-gooder just because he helps the villagers.

2. The protagonist dotes on his daughters. Since he has to frequently take supplies from his space, he can only tell them that an immortal gave them to him and ask them to keep it secret. It's a perfectly reasonable explanation.