Alright, it's cute. A very light-hearted story about preschool kids becoming friends, very slice of life with not much plot or conflict. Really, a story to warm your heart or just pass time!
HOWEVER.
On gods, I would rather there be no romance than having Jake there. From the get-go, it was very obvious he'll be the final romance option but this whole time I prayed he wouldn't be. I don't like this kid at all. And before you call me harsh because he's a kid: even as an adult, he only help people in dire situation because the mc asked him. He does not care about anyone but MC and play the innocent kid act in front of her while being secretly extremely possessive to rather hostile to other that get close to her. I wish I could say that it was normal childish jealousy too, but it's different from the way the other kids in the series act about MC. Like Jake had a kid that he disliked beg him to save his pet, as he's the only one who can, and he SMILED at the distress the other one was before putting an innocent front to MC. MC never seemed to really uncover the truth of his personality and it left a bad taste in my mouth. Especially since Cedric would have been a much more meaningful partner, or even if she ended up with no one at all. Especially since MC says multiple times she sees him as a brother or family.
Anyway: CUTE! I hate the ML with a passion though!

If you look for drama, conflict, revenge, this one isn't for you
This manhwa is full of fluff and daily lives, MC changing the plot line so the leads wont suffer

Everyone (lead) likes MC

If you don't like reading about cute children and their daily lives and stuff, then this isn't for you.