Kaoru Orizuka

Kaoru Orizuka serves as the department head and direct superior to Yukira at her company. Exceptionally skilled in his work and notably handsome in appearance, he is rumored to be fastidious due to his habitually stern expression—yet in reality, he is considerate and attentive toward those under his supervision. He harbors suspicions about the striking gap between Yukira's flawless professional image and her remarkably poor ability to manage everyday life on her own. His role as guardian to his niece Yume brings him into closer proximity with Yukira's personal world, establishing him as a mature and dependable presence throughout the story.