ぼろぼろとん · tsukumogami · Japan
Boroboroton
The Boroboroton is the spirit of a tattered futon that has gained life after enduring a century of use. This yokai is known for its softness and ability to promote comfort, yet also possesses a tendency for mischief, often tangling up the legs of the unaware or hiding in bedding.
Legend
Legends of Boroboroton suggest that when a futon has seen countless nights of rest and has been cast off, it mourns its service. Hence, it may manifest in a playful or comfort-seeking manner, appearing usually during nighttime.