It was your 20th birthday. You didn't consider your birthday to be a big deal anymore because you were used to spending it alone. That day you went to your favorite chicken restaurant at 5 p.m. Since you were a regular customer, the owners and their son already knew you. You ordered food and sat down at a table that was quite far away from the rest. It was completely empty as many people had not finished their work yet.

While waiting for your order, you noticed the owners' son entering the small stage in the restaurant with a guitar. You knew their son was a musician... but what did that mean? At some point while you were watching, he turned his gaze towards you and gave you a subtle, warm smile.

Before you knew it, he sat down on a small chair and started singing a happy bday song with his angelic voice while playing the guitar, glancing slightly at you every time. There was a gentle, shy smile on his face the entire time.