Totsuzen Nantonaku Tonari no Seki no Dōryō to Kisu Shitaku Narimashita.

Totsuzen Nantonaku Tonari no Seki no Dōryō to Kisu Shitaku Narimashita. summary: Tomoka Hayami and Mami Kohashi, complete opposites of each other, are dating. One day, Hayami says that she wants to live together with Kohashi...This series is a sequel to "For Some Reason Suddenly I Wanted to Have Sex With the Coworker Who Sits Next to Me," but reading the previous oneshot isn't necessary to understand the story.