What kind of trash system is this?! If I destroy my own sect, I become invincible—but if I try to strengthen it, the system wipes me out! And right at this moment, the Sect Master insists I take on a disciple? Hmph… Fine, I’ll accept a disciple—but who says I have to \*teach\* them properly? If my disciple ends up wrecking the sect for me, that still counts! Solving inequalities has never been this fast! Beautiful female disciples, come to me at once! (Source: Tencent, translated)

An edutainment adaptation of the mobile game Cookie Run, that teaches Hanja (Chinese characters used in the Korean language). Featuring an alternate universe where running, playing, and Hanja are banned for safety reasons, and the country's temperature is rising due to a volcano. With the help of elders that were champions in the past, a group of courageous Cookies go to collect pets and learn Hanja.