Choi Soo-young
Singles

Year
Album
Song
Duration
Artist
2002
Start
"Start"
03:23
Duet with Malina Takahashi as Route θ
2002
Start
"Kimi Ni Ae Ta Kara..."
04:40
Duet with Malina Takahashi as Route θ
2002
Waku Waku It's Love
"Waku Waku It's Love "
03:23
Duet with Malina Takahashi as Route θ
2002
Waku Waku It's Love
"Go Go Happy"
03:58
Duet with Malina Takahashi as Route θ
2003
Painting
"Painting"
05:08
Duet with Malina Takahashi as Route θ
2003
Painting
"Onna No Ko Magic"
04:30
Duet with Malina Takahashi as Route θ
2005
Inuyasha OST
"I Am" (Korean Version)
01:24
Solo
2008
Working Mom OST
"KKok"
03:24
Duet with Kwon Yuri
2009
The First Memorie
"Feeling Only You"
03:26
The Blue (feat. Tiffany and Sooyoung)
2014
My Spring Days OST
"Wind Flower"
03:29
Solo
2018
The Light
"Let's Get Away"
03:57
James Lee (feat. Sooyoung)
2018
Winter Breath
"Winter Breath"
03:51
Solo

Question: What was the final single released by "Winter Breath," and what year was it released?
Answer: In 2018, Choi Soo-young released her solo single "Winter Breath".