Summary
Mari Hatanaka, nicknamed “the Iron Mask” for her stoic and plain presence in the accounting department, lives a quiet life. A sudden interaction with Yuzuru Takanashi, the charming star of the sales team, unexpectedly thrusts her into the office spotlight. This unwanted attention stirs up painful memories of a past stalker. As rumors swirl and pressure builds, Yuzuru steps in, offering her refuge in his home. Their arrangement blossoms into a gentle romance, unfolding between a guarded woman and a compassionate colleague.