Fukuma Mikushi is the domain development of the cursed king, Ryōshuku-na, who appears in "Jujutsu Kaisen".
The realm expansion of the Cursed King, Ryomen Sukuuna, who appears in "Jujutsu Kaisen". The palm seal is the seal of Enmaten, the god of fate, death, and hell, who was introduced to Japan by Yama, the god of the underworld in Indian mythology, and became the heaven of Buddhism. A temple hall shaped like the skulls of various creatures appears. It is possible to develop an "unclosed area" that embodies the innate area without dividing the space with a barrier. This method of not closing the barrier is a miracle that has been compared to ``drawing a picture in the air without using a canvas'', ``throwing only water without using a container'', ``playing software without using hardware'', and is a modern technique. To the extent that both his master and past incarnated magicians unanimously declared that it was "impossible." It is unclear whether it is related to the property of not closing the barrier, but the center of the area is the hall, not the Sukuna. Things within the area that are imbued with magical power are subject to ``disposal'', while those without magical power are continuously bombarded with ``dissolution'' until the area disappears. As a result, everything in the area is chopped down to powder and turned into vacant land. By changing the property of ``not trapping the opponent with a barrier'' to ``giving the opponent an escape route,'' the area's effective range has been expanded to a maximum radius of approximately 200 meters at 15 fingers. Due to this binding, you can freely enter and exit the area, but since the area is large and you are constantly bombarded with slashes, it is difficult to escape once you are caught within the area of effect. The output of the technique seems to be inversely proportional to the width of the effective area, and in the fight with Gojo, he narrows down the effective area and increases the power of his slashing attacks in order to destroy the area. Furthermore, it seems that the configuration requirements of the area can be adjusted quite freely, such as being able to switch to a normal closed area. Also, after the normal area is released, the innate technique burns out and becomes temporarily difficult to use, but after the area is removed, Sukuna immediately attacks with flames. The first time it was activated in the play was the ``Curse of Heaven'' arc. The ``Cursed Spirit of the Juvenile Training School'' that occurred at the Eishu Juvenile School in Nishi-Tokyo City and ate Sukuna's finger and transformed into a special grade Cursed Spirit was torn apart into insects, collecting only the finger and instantly killing it. In the English version, it is written as ``Malevolent Shrine'' or ``Malevolent Kitchen.''