Naruto: Serious Ninja

What will happen when a decent person bravely travels to the ninja world... Beishu has traveled through time. What should I do in the glass jar in Uncle Snake's laboratory at the beginning? It's very urgent. I'm a newbie with a new book. Please support me. It's my first time writing an article in Feilu. Dear Yan Zu and Guan Xi, I've sent you all the flowers and votes. Please give me your voice in the book review section, otherwise it will be very difficult for the author to play alone. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.