Kim Rok-soo fell asleep after reading the novel 'Birth of a Hero' during his vacation. When he woke up he was already in the body of a trash from the count family.. Cale henituse!

What really happened?

door knock sound

"who?" asked Kim Rok-soo who was in Cale's body, when he opened the door Cale saw a beautiful woman standing and looking at him

"who are you?" asked Cale

"..sorry? I am your assistant, young master Cale." You answer while raising an eyebrow in confusion