100% positive review coming up.

this show resonated with me so much. the characters were so likeable and I felt anger, sadness and happiness all with these characters.
the show explores many different factors, from teenage love, teenagers struggles, to world struggles and world tragedies.

i love how the characters are so well written that i couldn't help but feel what they was feeling at the time, and the acting from the cast were impeccable.

na heedo and beak yijin. lets get into it,

1. na heedo, were introduced as this ambitions, independent and headstrong late-teens girl. heedos character is defo not one of the smartest people out there, but this created many laughable moments within the show. we get to grow with her, and see her teenage problems adapt into adult problems. I enjoyed getting to see her character mature but not lose her personality.
2. beak yijin, were introduced to this humble, mature and hard working character that has a really sad backstory, who's trying to rebuild his life. yijins character is nothing but loveable and we get to watch how he grows himself and his career, although he faces a lot of different issues ( one being heedo lol ) we still get to watch him become more financially stable.

the acting from the whole cast was commendable and the story was also amazing, id do anything to be able to watch this for the first time again.

the side characters
1. the side characters as a whole create a perfect balance of enjoyable and not so enjoyable moments. they create many happy, sad and even angry moments. I think ko yurims character development was really good, and the development of her and heedos relationship was really special.

overall... ( mega spoilers )
the story line of this kdrama was quite different, by making the two leads not end up together in the end. although I did shed a good few tears, I think there decision to not have them end together was amazing, it made the show different and memorable. I liked how this show explores a relationship that was just not meant to be. in my opinion, the idea of these two people sharing something so special that can't be categorised into any specific type of relationship is more beautiful than any romantic relationship out there.
this show demonstrated all different types of love, from friendship, relationships, siblings and the special bond between heedo and yijin. I liked the realness of this show, everything down from the relationship goods and bads to the affects of 911, the show really demonstrated all them issues really well. and
overall
if I could give this show a 100/100 I would

OMG the ost was also so good, a lot of the ost songs are still in my Spotify playlist.