Shinboru plot
A Japanese man wakes up alone in a brightly lit white room with no windows or doors. He finds a mysterious phallic protrusion on one wall and when he presses it, a pink toothbrush materializes as if out of nowhere. This falls to the floor and bizarre developments follow. Soon the man becomes entangled in hilarious attempts to escape the room. Some seemingly random objects like: a rope, a sink plunger and an earthenware jug full of sushi could just be the key to his escape. Meanwhile, in a dusty town, a green-masked Mexican wrestler known as 'Escargot Man' prepares for an important match. His family supports him and worries about his inaction so close to the battle.