There is a song called "Lend Me a Little Happiness", sung by a girl, which is very good.
There is also "Hot Air Balloon", written by Huang Shuhui, also a girl, it is very good.
The boy sang "How Are You" by Mr. Chao. I highly recommend this song. It sounds like a very pure and academic song, which is very touching.
Then there is also a Taiwanese niche singer, Huang Jinglun, "Old Wounds". I like both the lyrics and the music.
"Xi'an Love Story" by Wang Zheng. After listening to this song, your view of the girl who can only sing "We are all good kids" will be changed.
Hope you will like it.