My Brother Left Us For Dead

"In order to find clean water for his beloved Liana Hughes to bathe, Castiel Fenton, my brother, left the base with all the able-bodied men.But among the zombies, a sentient Zombie King emerged and took it as an opportunity to invade the base.June Morgan, my pregnant sister-in-law, was torn in half by zombies while protecting me, and Poppy, my little niece was devoured down to the bone trying to help me escape.To save the base, I called Castiel for help. Upon hearing the news, he had no choice but to abandon Liana and rush back with his men.Eventually, the zombies were driven out of the base, but Liana was eaten by a passing zombie.Castiel said nothing and only collected Liana’s remains expressionlessly.On the day of Liana’s funeral, Castiel deliberately pushed me into a horde of zombies and let them feast on my body.“If you hadn’t called me back, Liana wouldn’t have died! You must pay for her life!”When I opened my eyes again, I was back on the day the zombies invaded the base."