Itsuwari wa Koi no Kaori

Mitsuki is the daughter of the company president. But she hid her identity and made her way into the company on her own, in order to get close to her boss Igarashi. She wanted him to fall in love with her for herself, and not because of her position. But what happens when Igarashi finds out her true identity...? (Source: Petit Comic, translated)