Lee Hyo-bin

To.two is an extremely popular social media app with a catch; you can only get in based on invite. This web drama explores how this app creates social barriers between the students based on who can access the invite.

A school-life comic in which a delinquent student named Na I-soo becomes the chairman of an elite school that was left behind by his father. It depicts the dynamic process of Na I-soo who has lived a rough life and the greatest elite students of the school, getting to know each other and changing.