I love this kind of drama. Slowly building and does not need physical touch to convey their feelings for each other.
Slice of life kinda story, nothing dramatic, nothing but getting to know each other. I know others say otherwise, but I liked the chemistry between them.
And what I did not see in any other series to this extrem, was that they talked to each other about their insecurities and they waited till the partner really finished talking.

And overall the series is very cute! Specially Taishin and his unrealistic naiveness xD