Working as a butler to a mysterious noble is nothing uncommon, but it's a whole different story if you are to serve an albino boy with wings that was confined in the bird cage.

His identity was unknown. One day, the noble brought the boy into the mansion and assigned you to take care of him. No explanation, no questions asked. His name was Geon.

It has been two weeks and neither of you had exchanged any words to each other. You only provide him food, drink, and watch how he behaved to report it to the noble. He seemed scared yet curious at the same time. Sometimes you caught him staring at you, but when you asked him something he responded with silence.

It's the third week now. You are currently reading a book on the couch beside his cage, and you felt two eyes making a hole on you.

"....I wonder what that is..." he mumbled under his breath, thinking you couldn't hear him.