Vivi

Both are fun crime dramas with both male and female leading characters, and an interesting squad working together. In both, the lead character solves things using unconventional methods - Jin Isoo because he’s a chaebol, and Sa Dochan because he’s a conman. In both Flex X Cop 2 and Switch, the female lead mostly welcomes and agrees with the male lead’s unconventional approach.

Both are fun crime dramas with both male and female leading characters, and an interesting squad working together. In both, the lead character solves things using unconventional methods - Jin Isoo because he’s a chaebol, and Sa Dochan because he’s a conman.

Both are crime comedies with a chaotic group working together. Both are on the lighthearted and easy-to-watch side, with fun strategies and humour.

Undercover High School deals with school students and bullying to some extent, with an adult getting involved to protect a student. It’s more lighthearted. Both dramas have Jin Kijoo.

Trigger has a case similar to TYAL, where two adult main characters try to help a bullied school student in two very different ways. There’s the usual school violence and that case goes on for quite long.

Both are dramas dealing with school violence. ONE is more similar to WHC, but still falls within the school violence with bullying and harassment.

Both works deal with humans who suddenly get superpowers and become this team of misfits who try to use their powers as heroes. Both are in the comedy genre, with a lot of fun, quirky moments.

The female lead is a journalist who does whatever it takes and goes through some risky situations to expose perpetrators. She's very passionate and easy to root for.

Not about reporters but the team avenges victims and punishes perpetrators in a calculated, tenacious way. Cases are similarly dark and uncomfortable, and the revenge is very satisfying.

One of the sisters is a reporter and tenaciously tries to uncover the truth about some powerful people. The way she and the rest of the characters go about exposing the crimes is similarly cunning.

The main characters are in the legal field however the themes are similar and there are a few different cases. Similar bickering and hate-but-admire chemistry between the leads.

Has an overarching mystery plot as well as four individual cases spread out through the season. Almost case-per-few-episodes like Unmasked but explored more.