I enjoyed the light & fun 7 First Kisses web series. It has a three song OST.
1. Kissing You by Ji Chang Wook. Yes, the star of epsiode 4, K2, Healer, etc, sang the theme song. Why not, his voice is good. In the press video I watched Lee Cho Hee (who played the never been kissed character Soo Jin) said she enjoyed working with Ji Chang Wook the most. The video pulls double duty as a decent series video. You get a good feel for each episode with each star.
2. Beautiful Day by Melody Day. The video features each episode of the 7 stars (though it’s only a brief seven second glimpse of Lee Min Ho at the 3:26 mark) including sippets of the extra endings as well as Melody Day singing (or at least being filmed) in the studio.
3. My Girl by Soriai and Lee Nu. Only audio. If you want to get to the snippet played every “almost kiss” head to the 1:08 mark
Asian drama fan. I watch and blog dramas on https://kjtamusings.wordpress.com/.
amusings 
Ayieee it’s JCW’s voice for the OST. As a huge fan of JCW, I am so happy he was able to sing the OST.
LikeLike
It seems like he can do anything he sets his mind too.
He also sang a pretty tune on the Healer OST “I Will Protect You”
LikeLiked by 1 person
Yes he is a good singer a ballader I should say! His talking and singing voice are both awesome to listen to. And thank very much for sharing that OST here!
LikeLike
My pleasure. I like listening to his voice too!
LikeLiked by 1 person