Rat Royale

Trama

Nishibe, a shy and indecisive student, believes he is on a school trip to an island. However, he soon discovers that this is not a trip but the start of a deadly game. Only five participants will be able to escape on a rescue boat that is scheduled to arrive in 28 days. Nishibe must find a way to survive this unexpected and dangerous situation, which involves cute but lethal mice.