The Train Demon still hasn't arrived in Osaka, Japan; the sound of "clang clang" envelops the carriage from all directions.
Outside the train window, strange and surreal scenes pass by. The train moves fast enough that everything quickly turns into a colorless blur.
In carriage number 8, the siblings are seated quietly at a slight distance from one another on the same row of seats.
"By the way, how long have you been keeping this from me?" Su Zimai asked softly after a long silence.
She touched her reddened nose, not daring to look up at Gu Wenyu, afraid of recalling the embarrassing scene earlier.
"Just a few months. I've only recently awakened my superpower, how much longer could I have kept it secret?" Gu Wenyu said, then suddenly changed his tone, "Well... actually I've been hiding it from you since I came out of the womb, impressive, right?"
He's not joking; he's stating a fact. Gu Wenyu himself is completely fake, merely a paper figure created by his superpower.
