S1, E4: Su-ji and Ja-eun continue to search for allies in their quest to eliminate the Pyramid Game; unable to convince their classmates, they look for options outside of the school, like hacker Cho Seung-hwa; a bullied girl searches for a way out.

S1, E4: Su-ji and Ja-eun continue to search for allies in their quest to eliminate the Pyramid Game; unable to convince their classmates, they look for options outside of the school, like hacker Cho Seung-hwa; a bullied girl searches for a way out.