Recommendations

Alex (Alessandra) De Rossi as the female lead in both movies. Both were also filmed abroad: Kita Kita in Japan and Through Night and Day in Iceland.

The mood of these dramas is the same. In TSHLYE it's the male lead with the questionable character though.

In both dramas, female leads are actresses and remain frozen for 20+ years and start a new life pursuing new romantic interests except in Ice girl has a questionable romantic interest

- both are about a rookie entering the fashion world
- baby faced beauty has elements of romance, while Underwear does not
- the female lead in Baby Faced Beauty is a lot older than the FL in underwear, and she had her mind set on clothing design

- both involve traveling back in time right when they're getting divorced
- both about reliving youth/ fixing mistakes
- while lucky days is just the husband going back, go back couple is the both of them going back in time
- both contain similar sort of bad relationship between the married couple in the beginning

- both contain time travel
- both centered around main lead trying to right his wrongs
- main leads are both self-involved, love themselves a lil too much n don't think they're doing anything wrong

Similarities
-Both movies are about sport - (Over Drive is about car racing while Champion is about arm wrestling)
-The brotherhood between the first and second male lead is heartwarming,
(In Over Drive they are brothers, in Champion they are best friends)
-There is a slight to no romance in both movies
-Both movies have great soundtrack

Differences
-Champion focus more on family
-Champion has comedy

>>Both leads work in the crime investigation team
>>Both dramas revolve around a serial murder case
>>Both dramas have supernatural travel to an alternate world

Various tales in the lives of Tokyo slum dwellers, including a mentally deficient young man obsessed with driving his own commuter trolley.

In a sterile building complex, a woman gains a sense of altruism after encountering a street beggar and his blind orphan, much to her husband's disapproval.

In Osaka's slum, capricious folks without futures engage in pilfering, assault and robbery, prostitution, and the trading of ID cards and blood.

Both historical dramas with a similar romance dynamic and characters involved. Both are a good watch if you enjoy the more indirect and rather angsty type of romances.

Actually, everything is roughly about the same. It's just the cast, the storyline, and the way they interpret the concept is different. So if you like this series or Who's the Murderer, you will definitely like Crime Scene. Crime Scene is the original and Who's the Murderer and Who's the Keyman is the China adaptation of it.

I think first of all the obvious similarities stand out: The gamer relationship between two people. Both couples get involved with each other through some coincidences and end up falling in love. Further than that, I would like to note that the leads are really good fits for each other. (Almost) no annoying misunderstandings, and if, they get resolved rather quickly. The MCs show great understanding of each other and fall in love pretty early on and more so try to stand up against outer dangers together. They are really fluffy and calm. The FLs are pretty similar on their own, too. Calm, smart, talented in their field. They don't need a man to help them at all. They have quite healthy relationships. Overall the dramas just give out very similar vibes and are an easy watch, if you need a good old romance without too much angst or second-lead drama.

While they are quite different, at the core they both share the 'Trapped in a story'- plot. While the FL in Extraordinary You gains self-awareness of being in a comic book, the FL in TRoTaR is an author suddenly waking up as a character in her own story. Both FLs are side-characters that are bound to die but try to change their fate while also experiencing and somewhat unexpected romance.