Masumi Hayami, adopted heir to Daito Art president Eisuke Hayami, entered life as the son of a household servant. His father’s early death left him and his mother under Eisuke’s cold guardianship. The sterile, detached magnate molded Masumi into a successor, prioritizing corporate strategy over warmth. A childhood breach of Eisuke’s forbidden chamber—cluttered with relics from *The Crimson Goddess* play—ended in violence, etching the patriarch’s fixation with art over people into Masumi’s psyche.

When flames consumed the Hayami estate, Masumi’s mother perished retrieving the Goddess’s sacred robe, while Eisuke callously salvaged the artifact instead of her. This betrayal crystallized Masumi’s vendetta: to seize control of the play from his adoptive father. Schooled in cutthroat business tactics, he cultivated a merciless persona, viewing actors as expendable pawns—until encountering Maya Kitajima. Her unrefined talent and fervor disrupted his clinical worldview.

Operating anonymously as "Purple Rose," Masumi funneled support to Maya through purple bouquets and covert funds via proxies like Karato Hijiri, masking his conflicted allegiance. Though her resentment simmered over his role in weakening her mentor Chigusa Tsukikage, his gestures hinted at unspoken vulnerability. A strategic engagement to Shiori Takamiya unraveled when her machinations against Maya—staged accidents, falsified rivalries—came to light. Masumi discarded Shiori, triggering her spiral into madness and a near-fatal overdose.

His evolving dynamic with Maya exposed fissures in his icy pragmatism. Clandestine patronage of her career clashed with corporate obligations, charting a halting metamorphosis from Eisuke’s creature to a man tentatively grasping empathy. Yet guilt over past deeds and their age gap stifled open confession. Masumi’s journey became a duel between inherited ruthlessness and fragile, self-taught humanity, each choice a pendulum swing between preserving Eisuke’s legacy and shielding Maya’s artistry.