AKRA said: Shourei survived falling into the Sanzu thrice, truly Meiling's child.
He probably didn't realize there was anything strange about the river. Behold the power of disbelief and ignorance when combined with the might of a one-track mind! Of course, Gensokyo has always been pretty subjective in its reality to begin with...
I fell in three times, though.I'm about to head over to Iris' place.Wait here!HakugyokurouHAPPY HALLOWEEN!!RAWRR—!!Hey, even someone like me has been doing flight training, OK!?Please consult "Touhou Boys and Girls 3"You came here first?Thanks for the snacks.Yeah.Sure! Let's go scare her together!!...Huh? How'd you get here, anyway?Wasn't the Sanzu River...?I'm gonna go put on a costume!Whoa! Shou-chan, you've grown ears!C, Can I come too!?A ghost putting on a costume?Protected the cookies with his life.