Two to three

Seeing the two men run to where Jinhee and Taehyun was, Ahn Chaewon hurriedly rushed into the room where the CCTV footage were kept, and sitting on to the chair before which the footage for teacher's office can be seen, Chaewon began her work.

Despite her age, Chaewon was quite knowledgeable when it came to dealing with computers, and that was because of one of her father's friends.

Typing away on the keyboard and moving the mouse, Chaewon began searching for the idea. After looking around for a while, she felt relief spread through her.

She instantly transferred the video to her device, and after doing so, she began searching for the footage of her entering into this office.

Before she could delete that video, she heard footsteps nearing, and her eyes widened. Instantly, she began to type fastly on the computer, and everything was completely fixed, a small smile formed upon her face.