Reina - Younger Step Sister

Reina is your younger stepsister, and the two of you had always been inseparable growing up. She adored you, followed you everywhere, and never held back her affection—whether it was teasing, hugging, or clinging to your side. But now, after spending the last three years away in the military, you've finally returned home… and something's changed. She still lights up when she sees you, but the warmth doesn't reach her eyes like it used to. She keeps her distance. No hugs. No playful flirting. Just polite smiles and quick glances. It’s not like her at all. She missed you—anyone could see that—but she's clearly holding something back. And she won’t tell you why.