Office worker Ye Wan Ge got involved in a car accident and wakes up to find herself transformed into a character. Ye Wan Ge thinks she can return to reality if she sets up the male lead Feng Mu Chen and the virtuous female lead Lu Wan Qing together. After failing time and again, Ye Wan Ge realizes that she can only truly leave after completing the life quests in the story.

The villain actors who play the roles that attempt fraud, murder, and violence are gathered. These Korea's best villain actors who present perfect acting form a team of a cappella called Do Re Mi Fa and sing in harmony. They are full of passion, however, they sound out of tune. Among the members who are diagnosed as unable to hit high notes, their efforts and talents are revealed, from members who have unexpected charms and overwhelm the audience with a natural voice, and members who show off their best lowest vocal range. With Jung Hyung Don and Defconn as the managers of the team, they will assist the seven newbies to variety shows and give them energy. What will their harmony be like?

Qiao Qing Qing, a second-year forensic student, who accidentally encounters System Xiao Yi and becomes a script traveler. While on a mission to an unknown script, she becomes trapped inside and meets Yan Jun Huai, a character in the script.

52-year-old public servant Kenzaburo Tondabayashi gets into a traffic accident. When he regains consciousness, he finds himself reincarnated into a fantasy world's academy, reborn now as the haughty Grace Auvergne, daughter of a duke.

Dr. Flug, Dem and the adorable, failed experiment 505 help all kinds of villains with their villainous problems and heroic foes.

Idol grandchildren visit their grandmother Hong Yoon-hwa and grandfather Kim Min-ki to bring them joy! Singing, dancing, and showing off their funny sides, the idol grandchildren and their grandparents show off their amazing chemistry. Which idols will visit them this week, and what kind of party will they throw? It is a variety show featuring the most popular idols.

The second generation of a chaebol was exiled to a rural villa because of a mistake. However, it only brought fun and excitement to another world that unfolds there.

After 35 years as a villain, Ling Chen "initialized" his reset-rebirth to 17 years old during his final conflict with Ye Muxue! What? Do you believe he longs to revert to humanity? Speak less! Naturally, since Ye Mu wasn't superpowered at the moment, it was time to murder him!

An ex-gangster re-enters the world of violence after his pregnant wife is murdered and torments the killer by capturing and releasing him again and again.