What happens
Mei MeiMei MeiGrade 1 · HumanA grade 1 sorcerer who will do anything for the right fee and is entirely upfront about that being the arrangement. She controls crows, fights with an axe, and is one of the few ad... maps the disease curse's domain from inside it. A coffin, then the weight of a gravestone, then a count of three, then smallpox. She works out that it targets whoever holds the most cursed energy in the room by feeding one of her crows extra energy and watching it die for the information.
So she suppresses her own and has 
Ui UiUi UiHumanMei Mei's younger brother, devoted to her past the point anyone is comfortable with, and genuinely useful: he can move people across a battlefield instantly, which repeatedly matte... raise his. She asks whether he would die for her and he says yes, and only afterwards is it clear the question was permission to use jujutsu. He holds Simple Domain inside the coffin while she takes the curse's hands off, and the last crow finishes it with 
Bird StrikeBird StrikeExtension TechniqueMei Mei's entire fighting style revolves around the gap between what her technique seems to be and what it can actually do. Controlling crows sounds unremarkable, they're weak, sma..., a binding vow that spends the bird's life to exceed what it could otherwise carry. Nobody but Gojo has survived one.
At 10:20 Nanami, Maki and 
Naobito ZeninNaobito ZeninSpecial Grade 1 · HumanThe head of the Zenin clan and considered the fastest sorcerer in jujutsu at the time, wielding the Projection Sorcery technique. Naobito was severely injured during the Shibuya In... start down the Inokashira line. Naobito says the decline of the Gojo clan would not trouble him particularly. Nanami thinks Maki should have stayed behind, which is the same call he made about Nobara.
Then they find Dagon behind a pillar, and Naobito is standing next to it before either of the others sees him move.
Fights
Mei Mei & Ui Ui vs. Smallpox Deity
Manga chapters adapted
- Chapter 107
- The Shibuya Incident, Part 25
- Chapter 108
- The Shibuya Incident, Part 26
Volume 13
- Chapter 109
- The Shibuya Incident, Part 27
Volume 13
- Chapter 111
- The Shibuya Incident, Part 29
Volume 13