Level Farming

"Oh, shit! Damn, the first-year students got away from that barrier? Look what happened, the city's security system has been tightened with a level three alert before all stages are set..."

On top of a small hill to the northeast of the city, the sullen girl cursed in annoyance when she saw some troops leaving the city. The source of the girl's resentment was not because of that, but because her plan had broken down.

"Sigh... I have painstakingly prepared everything for today, but not for this! I unsealed the area and overhauled the underground barrier with a lot of effort... Phase three plan, abort, abort. We'll postpone that until another suitable time." The girl sighed with exasperation while writing some instructions to someone.