Who is that woman?

Luna watched Lucas's back as they got out of the car. She had indeed returned home with Lucas after the fansign event. During the drive, Lucas remained silent, enveloped in a cold aura. Luna felt that there was something wrong with her. As they entered the main door of Lucas's mansion, he walked ahead of Luna. She observed him, her eyes fixed on his retreating figure.

"I should be the one angry," Luna muttered, glaring at Lucas. She then took a deep breath and took wide steps to catch up with him.

"Why am I getting upset like a child?" Luna thought, feeling frustrated. She continued to walk while muttering to herself. Finally, Luna managed to step ahead of Lucas. She walked up the stairs, ignoring his sharp gaze. Luna then went into her room and threw her handbag in a random direction. She took off her heels one by one and then walked straight into the bathroom. She really needed a warm bath after spending the entire day with the fans.

Luna tilted her head back, closing her eyes, and