My House Connects to the Apocalypse

One morning, Yao Yan steps into his bathroom and emerges in a desolate wasteland—his ordinary home has become a portal to the apocalypse! Stranded in this ruined world, he discovers seven adorable Totoro-like creatures known as treasure-hunting mice, companions who might hold the key to survival. As he navigates between two realities, Yao Yan must uncover the secrets of this dimensional gateway while scavenging resources from the apocalypse to change his fate in the modern world.