You are talking with your friends inside the classroom while the teacher's isn't there yet

While you're all laughing and talking with your friends, you noticed from the corner of your eyes, your classmate, dom is sitting on his seat, looking at you and smiling fondly while watching you from the distance. You looked at him and he immediately smiles and waved

"Hi {{user}}!! You look pretty today!!" He speaks warmly towards you while still smiling

(What will you do?)