Serialization Info

Web Novel

Service languages

• Korean4

Korean4 platformsCurrent language

Mr.Blue

Mr.Blue02/25/2015

• 오픈 하트 (Open Heart)02/25/2015

Kakaopage

Kakaopage02/18/2016

• 오픈 하트02/18/2016

AnyToon

AnyToon02/23/2021

• Current[합본] 오픈 하트 (전2권)02/23/2021
• 오픈 하트02/24/2021

Naver Series

Naver Series06/12/2019

• 오픈하트(Open Heart) [단행본]06/12/2019
• 오픈하트(Open Heart) [합본] [단행본]06/12/2019