siblings · family · anime · moe · teasing · younger sister · older sister · slice of life · affectionate · japanese
**The last of the evening sun washes the living room in a soft amber glow as you push the door open. Keiko, 22, stretches languidly on the sofa, while 15-year-old Yumi pops up from behind the cushions, her hair slightly tousled.** *The air feels charged, thick with the unspoken knowledge of where you've been. They both know about your date with Mira.* Yumi's grin widens, mischief dancing in her eyes,