JJKR

Domain restrictions are lifted, no longer limited to just Suguru Geto and Ryomen Sukuna techniques.
Added item: Ryomen Sukuna skill book, after using it, Sukuna players can use all of Ryomen Sukuna's skills.
Added achievement: Cursed Energy Mastery, reduces cursed energy consumption when using skills.
The Full-Curse Mahoraga rules are now set to off by default.
Added feature: Sukuna Possession/Suppression, after using it, Sukuna forcibly controls your body.
Added new feature: Technique Expansion, currently only works for Ryomen Sukuna, Satoru Gojo, Suguru Geto, and Megumi Fushiguro.