Sister’s Duty

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.”

Ijyu ijin main character of mercenary enrollment manhwa lost his parents in an aircraft crash when he was eight years old, leaving him stranded in a foreign nation and forced to become a child mercenary in order to survive.He returns to Korea ten years later to be reunited with his family,where there is enough of food and shelter, and everything appears to be in order. But Ijin will soon discover that surviving as a teenager is a very other challenge. With only one year left of high school, Ijin must learn new strategies to navigate the schoolhouse battleground.
Will he be able to make it through a year of high school? Will the school be able to survive him, or will he be able to survive the school?
Ijyu ijin main character of mercenary enrollment manhwa lost his parents in an aircraft crash when he was eight years old, leaving him stranded in a foreign nation and forced to become a child mercenary in order to survive.He returns to Korea ten years later to be reunited with his family, where there is enough of food and shelter, and everything appears to be in order. But Ijin will soon discover that surviving as a teenager is a very other challenge. With only one year left of high school, Ijin must learn new strategies to navigate the schoolhouse battleground.

Sister’s Duty