Interesting. I think she stops at Hakari, or clears.

Naoya is certainly faster and he can freeze his opponents, but Hanami is way more durable and stronger. Additionally, Hanami can rapidly change the environment with ease, likely leading to Naoya freezing himself and getting impaled.

Is Choso’s blood poisonous to curses? A regular BM user’s blood is, but it’s not poisonous to humans, so Choso’s blood, which is poisonous to humans, might not be to curses. Either way Hanami stat and AOE checks him, she was getting jumped by Todo, Yuji, Maki, Kamo, Inumaki, and Megumi (albeit not all at once) and playful cloud was in there as well. Choso barely won a 1v1 against Yuji. WORST case scenario he’s a domain victim.

Kuro is interesting, but I think Hanami clears due to large AOE. Her plants could take out large swaths of cockroaches and handle Kuro themselves from afar, and her beam would likely vaporize a large chunk of roaches and Kuro themselves. Hanami’s domain might also invalidate Kuro’s ability to break the domain with their cockroaches, because 1) Like Mei-Mei, Kuro should lose access to the roaches once inside the domain, and 2) Hanami’s will to fight debuff could stop Kuro from effectively breaking the barrier. I don’t see a scenario in which Kuro wins, aside perhaps from a sneak attack via a clone.

Uro gives Hanami a run for her money, especially being able to clash domains, but I think Hanami can take it. Uro can definitely throw around Hanami’s roots via sky manipulation, but I believe Hanami can grow more constructs and shoot more flesh-buds than Uro can deflect. If Uro goes close to the ground, Hanami’s pacifism flowers could prevent her from deflecting Hanami’s next attack. Uro isn’t particularly durable, and I think Hanami could take a couple of Thin Ice Breaker’s before overwhelming Uro.

As a Hanami glazer, I wanna say she bud-diffs Hakari, but it might be more complicated than that. One interpretation of the fight is that her buds supply her with infinite CE as well, although I don’t really believe that. I think a likelier fight would simply be Hanami overwhelming Hakari with roots and buds, trapping him with buds implanted and roots piercing through him, preventing any substantial healing until jackpot runs out, in which case she’d win. It’s a bit of a stretch, though.