Recommendations

- ML died unexpectedly.
- Travelling through time and space.
- ML was in love with the FL secretly for 10 years in TM19YO and 11 years in SFOT.
- Both FL regretted later that she never noticed the ML in the past.
- After going back to the past, FL tried to fix/make up all of his regrets.

Similar situation but different plot
ML/FL in coma & becomes comatose ghost
They can enter person's body
49 days FL has a time to complete given task but in GD ML only wait to wake up after surgery

In both dramas FL’s are intelligent, cunning, and the backbone for their families. There is more humor in the family dynamic, but the family goes through many schemes that FL helps overcome.

Somehow, Designated Love reminds me of Miss Gu's 100 Confessions! The fact that it involves an immersive AR game and that it is all because of the male lead.

Both films show a young girl in a vulnerable situation who is victimized/preyed upon by an older guy. These films are not for the faint of heart and contain themes of pedophilia so be warned!!

both high school scenes set in 2010 -2011
love triangle
both main male leads are into photography
both main male leads families are rich

i think its the same but this one doesnt go back into the past!
its really good, i am currently watching it :)

family-centered
misunderstandings
slice of life and healing drama
young protagonist
strong female leads

The dynamic is sort of similar, one reluctant and the other ready to approach. Another similarity is proximity in living, while they share a house in To My Star, here they turn out to be neighbours. Lastly, both couples have ELECTRIC chemistry and manage to make you feel a lot even if the episode length and number is short.

Both feature a struggling musician who falls in love with a younger girl through music. The Liar and his Lover (kdrama) depicts the forbidden relationship between a famous musician and an aspiring singer high schooler, but it has a much lighter tone than the original jmovie. Fight Song is more about two people who’ve been depressed finding each other, discovering new beginnings and falling in love for the first time.

Both feature a struggling musician who falls in love with a younger girl through music. The Liar and his Lover is more dramatic and talks about dealing with fame/forbidden love, while Fight Song is more about two people who’ve been having difficulties in life discovering new beginnings and falling in love for the first time.

Pretty similar to the grid in terms of being futuristic and the action and the time travel part. Also gets you hooked since the first ep.

It give the same vibe. In both, a disease spreads. And in both of these dramas, infectees of the disease has symptoms of hypothermia, nose bleeds and low body temperature.

same character backgrounds
older fl/younger ml
ml chases fl first
ml owner of fls workplace
fl trainer to ml
ml is naughty and rebellious
sml at par with fl
office romance

Escape from death, escape from the game and survive.
Both titles are about people who for one reason or another want to live, have nothing to lose, but have a reason to keep going.

If you like watching zombie series or movies you should check out this other title.
Both are about zombies, they have to find a solution to escape them, and there are good action scenes.
Have fun and empathize with the characters.