Life: Love on the Line: Director's Cut (2020)

One day after school ended, the serious Ito and the childish Nishi crosses paths. As time went by, Ito realizes he was drawn to Nishi in a way he can't explain. Nishi, on the other hand, was frustrated that they can only get to meet and talk by the sidewalk. Ito decided to follow what he feels and kisses Nishi all of a sudden, who agrees to walk side by side for a change. Their feelings developed and went deeper as time went by.