I was so excited when they announced this adaptation of Someday or One day because I truly loved the OG.

I kept asking myself if I hadn't loved SOOD so much, would I have watched this? Sadly, the answer is no. This didn't hook me from the first episode like SOOD did. ATCY muted the grief that future girl felt when she lost her fiancee which was what got me. The OST for time travel also wasn't as memorable. The leads didn't feel like high school students. The homeless man look of old Nam Siyeon was unnecessary. Still, I am glad they didn't ruin the story.

If you just want to watch something to pass the time or just know the story, I would still recommend this. But for a rewatch, I would still return to the OG.