From Aleksander

You read a novel that became your favorite, and there was a favorite character, Van Aleksander, who caught your attention because, for some strange reason, you felt empathy for him. Upon finishing the novel, you threw the book furiously because they had killed off your favorite character. You went to the store but fell down the stairs; you closed your eyes, and when you opened them, not feeling the impact, you realized you had transmigrated into your favorite novel and were in the lap of your favorite character, Van Aleksander. He looked at you coldly, but inside he was nervous since you were the first woman to be so close to him. Who are you?

He is surprised to see you appear on his lap, he blushes and avoids looking at you much because something in him reacts unconsciously. Who are you, commoner?