Wait, did Reimu stop Marisa from hopping on its hat?
Maybe the hat floated too far for Marisa to jump safely.
Wow I hope im not the only one who narrowly missed the nitori in the top right corner of the last pannel
damn, I actually missed that my first time reading through. Probably wouldn't have ever noticed it if you hadn't said anything.
Dammit! now everything makes sense, it wasn't they being dumb and sleeping nearby a river while it was in low flow, and instead it's a Kappa Manjuu Conspiracy!