This series is great just because it makes you feel good as you read it. Watching Kubo tease Shiraishi in a non-mean way is completely refereshing too.
Another one of those no-reason love stories where some weird reason for the girl coming the guy will come much later or not at all. Thankfully I don't give a shit about that and this is really nice and cute.
Guys love girls unconditionally for no reason other than their looks at times
Why wouldn't the reverse be the same? Who knows, perhaps she might be into him because he's her type? Or there might be a flashback chapter explaining why she likes him.