One kiss is sophisticated and romantic.

Overall, it has a soft and atmospheric feel, making it easy to listen to. I like that, rather than hitting hard from the start like other songs, it allows you to slowly enjoy the melody and vocals. The members' voices blend well with the song, and they sound even prettier when listened to with earphones. It feels like the atmosphere really comes alive when listening alone at night. It is subtly addictive, so I would recommend it to anyone who enjoys quiet music.