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The cinematography are so high in quality in both! If you liked the thrill you get every time the bad guy is punished in Vincenzo, you'll absolutely love Devil's judge. It's set in a dystopian Korea where ppl loose faith in the judicial law system, and the trails then be conducted as live shows where the public can vote to punish the criminals based on arguments! It's just so freaking cool and intriguing! Just like Vincenzo, the first episode itself got me so hooked in, GOSH

It's by the same writer who is also a former judge, so if you'll love both!

I think the thrill and keeping you on the edge factor is similar in both and the genre is both crime/mystery

Similarities
- big families (4 children - 1 oldest son and 3 daughters)
- conflicts of in-laws and marriage life
- mothers are frenemies
- fathers have rough and secret pasts
- ups and downs of marriages (featuring break-ups and reconciliation)
- both fathers I believe have chicken shops
- brother in-laws (established ones) are very cute
- clingy mother in-laws
- battles against miscarriages

Differences
Once Again focuses on love between parents and married couples, specifically married couples, and its ups and downs whereas My Father is Strange seems to focus on the love of parents and the lengths they go through. I also think that Once Again tackles thing quite heartedly and focuses on starting all over again (hence the title) where as My Father is Strange may seem light but in relation to its title, there is a bigger, and deeper plot from the everyday struggles of the family.

Personal opinion:
I personally found myself particularly interested in the third children's lives. Both families' chemistry are insanely amazing but there seems to be more sibling moments on My Father is Strange as I feel like Once Again focuses heavily on married life. Both dramas are very slice-of-life and comedic and I wasn't able to stop watching them once I started.

The two travel to meet an old love............................................................................................................................

Have a lot of similarity, mainly in deceiving the bad guys. the difference is that Confidence Man is episodic while Shichinin no Hisho have a main storyline. Nana Ri no Hisho is also a more serious show,

It is similar in terms of the ML both series are physiatrist and FL is a subject of stalking by her ex boyfriend, just like in this series, the SML is stalking FL by being good. In Dinner Mate, FL and SML have both patient-doctor relationship, and ML is trying his best to solve the mystery around SML.

just the same
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just the same
accept they dont travel 8 times
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Another romance series with two boys in a lockdown/quarantine setting, but its more like "Like in the Movies" than "Gameboys."

Another romance series with two boys in a lockdown/quarantine setting. They go to the same school and must do a project for a class while being in lockdown at their respective homes.

Both these dramas take place in a college setting.

We get to see characters with their personnal struggles but also their daily college life and how they form friendships with the other characters of the drama.

In these dramas, we get to see people struggling financially, socially or emotionally.

The main difference is that Age of Youth is centered on a female cast who are roommates while ADSG's is centered on both men and women who are in the same department and meet in college.

Another romance series with two boys in a lockdown/quarantine setting. However, rather than being an online long-distance relationship, the two boys are living together.

It is part of the same universe with the same characters involved in the show. It also happens right after the events or at least it's suppose to happen right after. We won't know for sure until it is finally released.

Both about oriented career female lead working in the same workplace as the male lead who is her assistant.
The female lead can't accept the male lead who is younger due to society judgment of age difference between them.
Female lead has naughty mother and is always in conflict with her.