I like how this story is portrayed as a daily life kind of manga. We can see the moments that we usually see on our daily life. Just some typical but meaningful moments with the one you liked. This manga really makes me nostalgic and remembering the good times I have with my friends in high school, just messing around and making memories to make our mundane live more interesting.
Haru to Natsu to Nacchan to Aki to Fuyu to Boku