9 Border (2024)

Both dramas have a set of girls finding love, searching for a meaning in life, and trying to settle down the best way possible. Both have fun and warm girls' talks, and the dialogues between characters are wel! They have a similar slice-of-life kinda style while each drama maintains its own unique vibe. Tokyo Trareba is more chaotic/energetic, while 9-border has a fluffier and softer vibe.

the age dynamics of the siblings are the same
9-19-29-39

in 9 border it narrates life of 3 sisters. in plus nine boys, it shows the lives of brothers with a superstition of age ending in 9.