Because of a door, she must fulfill the responsibilities that fate has placed on her in another strange world.
She thought about getting rid of it, but someone advised her that it was destined to be her, and she could stay here with peace of mind, they needed her.
Helpless, she began to adapt to the new environment, including her master, senior brothers, senior sisters and many new friends.
In order to complete her mission, she took risks again and again.
In this turmoil, some people gradually developed various emotions.
And what will be her choice after going through all the hardships?