Is it that after Diary Master was "poisoned", he traveled back to his childhood and discovered that he was supposed to have a twin brother, but due to his own mistake, he became his brother? ? ?
"How can this be done! I am the brother!" Little Tom roared.
"Brother, be good. I know you lacked the care of your elders so you made me your brother. Don't worry, I will protect you! ^-^" Little Jerry unexpectedly became an older brother.