The songs inside the TV series "22nd Wedding Rule" are: "Meteor", "So I'm a Cancer", "Are You Afraid of Loving Me", "I Thought I Could", and "Home".

1, "Meteor"

"Meteor" is a song composed by Coldplay, lyrics by Zheng Jun, sung by Zheng Jun, included in the album "Zheng Jun = zj", a cover of Coldplay's "yellow". The song is an episode of the TV series Twenty-Second Marriage Rule.

2. "So I'm a Cancer"

"So I'm a Cancer" is a song composed by Reynolds, with lyrics by Zhao Jie. The song is an interlude of the TV series "The Twenty-Second Marriage Rule".

3, "Love Me Are You Afraid"

"Love Me Are You Afraid" is a song composed by Lee Young Hun, lyrics by Hsu Changde, sung by Jiang Yuheng and Li Yijun, included in the album "Love Me Are You Afraid". The song is an interlude of the TV series "The Twenty-Second Marriage Rule".

4, "I thought I could"

"I thought I could" is a song composed by Liu Xiaolei, lyrics by Liu Chao, sung by Reynolds. The song is the theme song of the TV series "Women Help Women" and the title song of "The 22nd Marriage Rule".

5, "Home"

"Home" is a song written by Li Shu, composed by Liu Zhou and sung by Alan. The song is the ending song of the TV series "22nd Wedding Rule".