Ah, the usual "1.00" from some angry faggot that's been following me. It's kinda amusing, but it would have been nice if the site showed nicknames of ten last people (or cats) that rated the title.
I think this one quite good, just need some spice like they separate halfway like ldr and trying hard to maintain communicate between them or doing some activity together to clear they boredom or since they from science(?) class, maybe trying to solve the problem and more slice-of-life. But please don't put shounen element, it will ruin the story since this is slice-of-life. And for sure this type not suit for long series maybebe only 3-4 volume max.
Eh, it's nothing special (except for art, which is at least nice). Six point seven maybe, but it definitely isn't "1.00", no matter how much you want to argue "value of subjective opinion" or "disputability of personal experience".