The Fake Girlfriend of Jerk Librarian

He's a reserved individual, known for maintaining a poker face to conceal his feelings, and carries an air of modest pride. There are secrets surrounding him that many aren't privy to. On the other hand, she exudes beauty and grace, with a no-nonsense approach in every situation. At the same time, she displays warmth and a knack for stepping in when needed, qualities often taken for granted by those around her.