Kusuriyubi ga Shitteru
薬指が知ってる · くすりゆび が しってる
est. Rough estimate based on volume count, reprints and magazine — not an official figure
Overview
This is a continuation of the story in which the couple misunderstands each other. After Takashi gets a new coworker named Tsutsumi, new issues begin to arise. Takashi is at a loss at how to tell Chizuka what's weighting on his mind while struggling with an abundance of problems at work.
Source: AniList
External databases: MADB · AniList
How to compare editions, collected volumes and ISBNs / Sources, updates and corrections