I'll make this short: This is the cutest fucking shit I have seen in ages and this would make an amazing comedy romance anime. XD
The relationship is sweet, adorable, fluffy but also steamy later on. They are both the greenest green flags to have ever greened and while their comedic behavior is indeed exeggarated it's also fairly realistic if we think about it.
I just really love it.
A good, simple/quick story. No needless drama. Well written and well thought through.
Definitely recommended!
Ashita kimi no mono ni shite