Variety Comic: After Ten Years of Signing In, the Mental Hospital Begged Me to Leave

After traveling through time, Zheng Xia got a sign-in and clock-in system. Every day he would check in to the worlds of Pirates, Fairy Tail, Demon Slayer, Jutsu Kaibai, etc. As long as you sign in, you can become crazy and strong. But the problem is... When he signed in, he existed in two worlds at the same time and his movements were synchronized! So... The spell returns to the battle: Black Flash, that's not how it works. In reality: I am mentally ill and turning somersaults to hit the air! Bleach: Aizen, when did you have the illusion that you could use Kyoka Suigetsu? In reality: My mental illness changes into a knife out of thin air! Demon Slayer: The only martial arts in the world that can't be broken is fast. This is the real lightning flash! In reality: Mental illness carries a camera and surpasses athletes! Since then, there has been a king of showmanship in all the worlds. In reality, there is an additional mental illness that cannot be contained or controlled. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.