My Sister’s Duty

You are reading My Sister’s Duty manga, one of the most popular manga covering in Drama, Psychological, Romance, Adult, Mature, Tragedy genres, written by 얼룩 at MangaPuma, a top manga site to offering for read manga online free. My Sister’s Duty has 109 translated chapters and translations of other chapters are in progress. Lets enjoy.
If you want to get the updates about latest chapters, lets create an account and add My Sister’s Duty to your bookmark.

.Dongwoo, who happened to found the secret of his squad leader is spending a hellish day because of it. Jungyeon, the younger sister found out about her brother's suffering through his diary. To protect her brother whom she loves more than anyone else, Jungyeon visits Yoo Jinho, the squad leader "Oppa I'll protect you this time."