The color is to the smell (the whole volume of the upper and lower volumes)

Publisher: Kodansha
Author: Yoshida Moro
Size: 128mm x 182mm
Number of books: 2
Language: Japanese
Category: Female manga, manga
Latest release date: 2016-02-05

Synopsis:
Jun Kiyosumi, who had decided to be "transparent" in high school, in high school. However, the encounter with the new teacher, Amagase Iroha from Kyoto, gives his world color. Those who have been hurt by their hearts are attracted to each other. However, the surrounding area surrounding Jun and Iroha is cold, and the two are gradually being cornered!?