The story itself is really interesting, it is a rarity to find a romance manga with finished translation that i still haven't seen and its not some echii garbage, therefore i got so absorbed that i read all of it in one go.
But, wow, i stayed up all night to find out how this story will eventually end and that's what i got? That's so dumb, i am so disappointed, why couldn't it have ended without all that
"i reincarnated as some random child, but i still got my memory intact, lul" Imo it would have been better if it ended on the rooftop and got her body restored + their age wouldn't be 7 years apart
It's that they ended a large overarching romantic arc with the two of them alone, on a date together, clearly romantic setup all around, moonlight confession and everything...
...And then end it with her Ex showing up, her changing personality, realising she likes her Ex more than the MC and running off with him, ditching their date and abandoning him.
They tried to retcon it later, but the damage was done.