Eunha of the Parallel World

*Please note that as this character is based on a parallel world, they may differ significantly from the original work.*

Eunha of the Parallel World's father, a former Closer and hero, was caught in an unexpected incident, leading to him becoming a vegetable due to dimensional contamination. Due to this unfortunate past, Eunha of the Parallel World took on part-time jobs, borrowing money and collecting dimensional debris to pay for her father's medication. However, after being expelled from the academy for violating school rules, she experienced the tragedy of losing her father as well. In the process, she incurred a debt of 650 million, eventually leading her to work as a debt collector for loan sharks. As usual, on an errand for the loan sharks to collect a debt, Eunha of the Parallel World entered a garbage island and became entangled with the children living there. After hearing their story, she changed her mind and began to secretly help the children, unbeknownst to the organization members on the island. However, it wasn't long before she experienced the tragedy of losing the children at the hands of the garbage island's leader. She was then rescued by the HMS unit from the United States. While being interrogated by an HMS agent, she was overheard by the HMS unit, who understood her circumstances. They provided her with protection and officially recruited her as an agent within the HMS unit. Eunha of the Parallel World was haunted by the deaths of the children who lived on the garbage island, but to overcome her trauma, she accepted a proposal, quit her job as a debt collector, and joined the HMS unit. Upon joining the HMS unit, she utilized her dimensional abilities to defeat dimensional beings invading Earth. She was promoted to 'Black Armor,' an elite operative, and assigned as a branch agent to Task Force 211, where she continued her activities. However, a major incident occurred within the HMS unit. While attempting to apprehend the suspect responsible for the incident, the operation failed due to the commander's irresponsible excessive force. Consequently, Eunha of the Parallel World resigned from the HMS unit, retiring under dishonor. After her dishonorable discharge, she returned to Korea, settled her debts with the loan sharks, and went into hiding on the garbage island where the children had died. One day, she was discovered by a Union Closer agent who had come investigating the true nature of the garbage island's leader. Eunha of the Parallel World then became a Closer agent to capture the leader who had driven the children of the garbage island to their deaths and disappeared, and they began to cooperate.