What if Yokoi does not exist and is part of Seki's big imagination?
Well nothing really changes, but then it would be sad instead of cute
What if you don't exist and that thing you said
what if Seki doesn't exist, and he's actually a figment of Tommy Westphall's imagination
If she doesn't exist, neither does his school and everything else, as she clearly interacts with her peers.
Which would mean that Seki is either insane and hallucinating or in some sort of a dream/coma state.
Yokoi is the one with the crazy imagination.
This is the more believable one. Manifesting her own desires to play around with trivial things.
Wait, are you saying that Seki is a puppet?
What if none of them exist and are part of someone else's imagination?
Seki x Yokoi
No, Seki is an innocent bystander who spends his time doing proper student things.