Here is a speaker working out why they like someone, one small reason at a time. The list starts with simple things like eyes and voice, then moves to shared tastes in music and even shared complaints about siblings. What stands out is how much the speaker values being accepted. They mention that people often call them weird, and the other person hasn't, which seems to matter a great deal.
The mood is shy, sweet, and a little nervous. The speaker hopes to touch the person's hair "soon" and wants to jam together, but doesn't push. The mask detail suggests a moment of everyday closeness, and the scrunched-up smile makes the speaker's heart race. The ending is the most interesting turn. Liking the person because "no one ever talks" to them is a bit possessive, yet the "favorite book on the shelf" image is tender. It suggests someone overlooked but worth discovering, and the speaker is glad to be the one who noticed.