The television, which was left on, suddenly played the variety show that Luna had participated in, and her sweet voice entered through the cupboard into his ears.

Klaus's body was curled up into a ball, a posture that indicated that he was in extreme anxiety and fear, but he gradually relaxed upon hearing Luna's singing.

"The fresh flowers have once told me how you passed by, the ground knows every corner of your heart...."

Hearing her melodious voice, his mind slowly calmed down, and a faint smile slowly appeared on his face as he leaned against the cupboard.

She was just like an angel.

The devil, which was hidden in...