Read manga: Nioi.

manga
Genres: Josei ; One shot ; Romance
Artists: Oku Megumi
Status: completed
Latest chapter: Chapter 3
Updated at: Aug 25, 2019
Summary:

From Icarus Bride Scanlation:This story is about a university student named Mikari who finds herself falling in love with the most unlikely of partners: Kaga-san, a 52 year old widower who lives in her apartment building. The scent of the incense sticks he burns in his deceased wife's honor clings to his body, drawing her in.