After waking up, she transmigrates to another world and discovers she has the bizarre ability to use written words.
When she sees the monsters from illustrations she once read come alive before her eyes, a thought flashes through Luo Youran's mind:
Can I go home after collecting all the magic beast summoning cards?
No, she can only summon the author!
Her little sister, who has faced life and death alongside her and has always been weak and helpless, gives her a wicked smile.
"Will you take my place as the author, or tear out your pages and leave me here to destroy the world?"
It turns out she is the most powerful magic beast of all.