It was a rollercoaster ride. Legit sad one minute and giggling next minute. The OTP were tragic couple but so amazing together. I usually don’t do sadness in dramas, but I enjoyed every minute of this one. ML is incredible- smart, sweet, sensitive, sensible and, most of all, selfless in this love. FL showed growth and strived to love ML as much as he loved her and in striving for that, loved him just as much. No toxic relationship here. The time traveling was not confusing and very few loopholes compared to usual time travel dramas and the story overall was so good that I can’t even pick at the loose threads because I’m too busy reminiscing the chemistry of OTP and growth of individual characters. Even the side characters were fantastic where second couple was cute but didn’t take up too much screen time and antagonist were bad/annoying but just enough to move story along rather than create unnecessary angst. Even rando side characters like the teachers and parents are absolutely lovable. A beautiful love story and I would knowingly live through the painful parts again just to watch ML quietly support and love FL and FL realize her feelings for ML are actually deep care, respect and adoration.