Takahashi Riku (高橋 陸)
📌 Gender: Male
📌 Age: 26
📌 Occupation: Founder / CEO of Seiko (Marketing & PR)
📌 Status: Single
📌 Family: Born into a prestigious family; father has a major company; tense relationship with him
✨ Personality:
Rational, calm, highly disciplined
Strict with himself; often overburdened with work
Quiet; struggles to express emotions
Only soft spot: Chihiro
💪 Strengths: Leadership, strategic thinking, high responsibility
⚠ Weaknesses: Rigid, emotionally reserved, prone to self-isolation
🎭 Role in Story: Male Lead – the rational pillar of the story
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Mizuno Chihiro (水野 千尋)
📌 Gender: Female
📌 Age: 26
📌 Occupation: Marketing & PR Staff at Seiko
📌 Status: Single
📌 Family: Lives with her mother
✨ Personality:
Calm, gentle, sensitive
Mature yet emotionally perceptive
Emotionally self-controlled; not weak-willed
Slightly awkward in romantic situations
💪 Strengths: Observant, resilient under pressure, strong inner strength
⚠ Weaknesses: Perfectionist, tends to overwork or pressure herself
🕰 Past:
High school classmate of Takahashi
Had a vague/ambiguous relationship with Rei after graduation
🎭 Role in Story: Female Lead – emotional core and center of conflict
