
I just realize that this is Japanese manga... I am so slow...

It's not. The original is Manhwa. Korean manga. The translation however is done for the Japanese version. It says so in the Summary.

Oh, Thanks for the correction. I though a Japanese mangaka makes a korean-like digital manga, since the writing were in japanese and they talk about Tokyo university and miso soup. But I did have doubt since the drawing show korean type background and in the last chapter they use stainless chopstick and long spoon.

Everything about it is perfect but the art itself already makes me fall in love ! From the characters drawing to the clear-cut panels (I love neat panel line!) and the minimum coloring that somehow make it looks so good! Perfect! Also, unlike others manhwa, this was drawn similar to manga, I really love it!!!

THAT FINAL LINE SCENE! *sobs.
I really love the white line scenes in this manga, especially the one when they meet for the first time and the final one. They are dialogue-less but convey strong emotions.
I just know that one day my attention will be snatched by the line of a random street and I will remember this story...
They are so pure...