The System Demands I Sacrifice My Childhood Sweetheart in the Apocalypse

When the apocalypse descends, he awakens a powerful system alongside his childhood friend—but there's a twisted catch. To unlock god-tier abilities and survive the monster-infested wasteland, the system demands the ultimate price: sacrifice the girl he's known since childhood. Torn between survival and loyalty, he must navigate deadly choices where every power-up could mean losing the one person who matters most. In a world where humanity crumbles and monsters reign, can love survive when the system itself becomes the cruelest enemy?