No Park For Young Men (2021)

Both shows have a protagonist that is done with life (one more than the other) end up stuck with an extrovert and chaotic person. The stories and direction aren't really similar, but the dark humour and atmosphere in Definitely Not Today reminded me a lot of I Picked Up A Star From The Road.

Both dramas start with main character struggling, involving bully and illegal things, running away from home and finally the character growth.

short drama about dark humor and romance, also dealing with suicide topic and both drama also occasionally breaking the 4th wall

Both series follow wonderfully chaotic and complex characters and feature elements of dark comedy, romance, action, and violence (not in a bad/morbid way, but in a funny/purposeful way ?). They both have “The End of the F***ing World” vibes.

I always struggle to finish dramas, but that wasn’t an issue with these two as both series are brief, compelling, and never have a dull moment.

Simply because Vivienne Tien x Leon Leong all over again ?
But also ( & because I need 100 characters) both are modern life drama with a strong female lead.
Please check out the cw before starting on Definitely Not Today, even though I wholeheartedly recommend watching it.

Two short dramas about a male lead that has attempted suicide multiple times, but who keeps failing. The dramas have a good balance of seriousness and humour, making it a not too heavy but still emotional watch.

Similar themes including death, mental health, abuse and other darker themes .
The title of the dramas have a similar touch and intention too. Definitely Not Today & Tomorrow

"Definitely Not Today" and "Hoshi to Lemon no Heya" tackles about sensitive topics of adults who have long term social anxiety and depression since they were in highschool which turned them into loner and withdrawn. They later found someone who are also struggling like them and grew their bond that impacted their lives. But both dramas have a different plot and vibes. The characters' interactions are opposite - meeting by chance and communicating on internet.

Both dramas have quite a dark feeling to them compared to other dramas, and have two main characters going down a dark path with people chasing after them. If you liked one, you'll like the other.

The story of "Definitely not today" is way darker than Meet yourself I know, but the main point remains "Healing ". Both of them show new kinds of possibilities when you're feeling at the bottom or in the mud.
This recommendation of mine is shorter so if you watch the trailer you can see pretty much of the main idea of the show.

Hope have helped.
Cya!

I recommend this both drama because , Male lead and Female lead
try to solve problem
In one drama explosion and another student murder/suicide