Production was pretty good, music matched, actors were really great (esp the leads; I really like the FL); car sticker was from 2018 so maybe they filmed back then. But don't come here if you're looking for a good storyline. The story is 100% fluff (the business portion isn't really realistic and the girl has so much free time every day), but most of the screentime is on their relationship. Also, these kids really are from well-off families (the FL bought $5k worth of furniture (approx $1k USD) for the ML when they were barely friends???). There's also quite a long period of awkward "liking each other but not official" time but I think that's expected with many fluff pieces. The ending wasn't my favorite--it felt like a short web-drama type of ending, but it was still happy.
One thing that stood out to me was that unlike other fluff dramas, the CEO doesn't have zero EQ (he's a little awkward but he's nice to those around him) and the FL doesn't have zero brain cells (she's top of her class and great at baseball and drawing). Overall, this is definitely a good filler drama if you want to smile every episode (there's basically no antagonist) and well-rounded characters.