Seol-Hyun Ae's Diary (2)

After completing military service in 143, Seol-Hyun officially entered the army with the rank of sergeant in the logistics brigade of the city defence mecha division in the Sariel region and work hard every day.

She loved to fiddle with computers and programs. In her first year in office, she came up with a logistics maintenance system that made logistics management more efficient, so she made a contribution and was directly promoted to the highest rank of non-commissioned officer—sergeant major.

It was November 143. She received a call from her father, saying that there was something going on at home, and he asked her to take leave to go home. Her father didn't explain what was going on, and Seol-Hyun didn't ask much. She took a leave and went home hurriedly.