Soon, You'll Try a New Brush.

Synopsis

Airi Aikawa, who makes a living as a manga artist, has a much younger childhood friend named Hinaki, who was a former student in her art class. When Hinaki was about to give up on entering University of the Arts for certain reasons, Airi bravely proposes that they live together. However... Airi harbors a certain secret that she is hiding, not only from everyone around her, but also from Hinaki...!? A manga artist × art student age-gap childhood-friend cohabitation comedy ♥. (Source: Shueisha, translated)