Aka Manto - A Japanese Urban Legend.

a masked spirit who wears a red cloak, and who appears to people using toilets in public or school bathrooms.The spirit will ask the occupant of a toilet a question,He will ask if they want red paper or blue paper. Choosing either option will result the individual in being killed, so the individual must ignore the spirit, or reject both options.
Aka Manto is described as a male spirit, who haunts your bathroom late at night.Aka Manto is often said to haunt female bathrooms. The spirit is said to wear a flowing red cloak and a mask that hides his face.if a person is sitting on a toilet in a public or school bathroom, Aka Manto may appear, and will ask them if they want red paper or blue paper. the spirit do ask them to choose between a red cloak and a blue cloak, or between a red cape and a blue cape. If they choose the "red" option, they will be lacerated in such a manner that their dead body will be drenched in their own blood. including the person being stabbed or flayed. If the individual chooses the "blue" option, the consequences range from that person being strangled to all of the person's blood being drained from their body. If an individual attempts to outsmart Aka Manto by asking for a different color of paper, cloak, or cape, it has been said that they will be dragged to an underworld or hell as a result. Aka Manto to present them with its options. Ignoring the spirit, or replying that one does not want or prefer either kind of paper, is said to make the spirit go away = result in the individual's survival. Matthew Meyer has stated that the Aka Manto has been recorded as a schoolyard rumor dating back as early as the 1930s.