地狱老师 恐怖的暑假！妖海传说
地獄先生ぬ～べ～ 恐怖の夏休み！妖しの海の伝説
Action
When Nube and his class arrive at a small island to carry out beach activities, they heard a forbodding tale from an old man residing on the island. Legend has it that there is a creature known as the sea spider in the open seas around the island. When the creature is past 200 years old, it will tur...
