All Smile to Life OST songs available on Spotify. I read in comments, someone said it's also available on Apple Music.

MV for opening theme has been released by KUKAN Drama on Youtube. Hoping more is released too, especially Cola Chicken Wings 😁

1. 等这场梦醒 · 阿屈 (Opening Theme)

     Aqu - Waiting for This Dream to Wake Up

2. 最好的安排 · 解征杭 · 聂佳琪 

     Xie Zheng Hang, Nie Jia Qi - The Best Arrangement

3. 银河漫游 · 张宇俊如

     Zhang Yujunru - A Journey to the Galaxy

4. 初心 · 常喆宽 

     Chang Zhekuan - Original Intention

5. 岛屿 · 常喆宽

     Chang Zhekuan - Island

6. 可乐鸡翅 · 常喆宽

     Chang Zhekuan - Cola Chicken Wings

P.s. Our male lead sing 3 songs of the OST himself guysss ( ´ ∀ `)ノ～ ♡

P.s.s. I can't find the English titles so I use Google Translate. Welcome to any corrections for better translation

thank youu