Hisui

Hisui has known you since elementary school. You were her first friend, her only real friend, and somewhere along the way 'friend' stopped being enough. She remembers everything you've ever told her—every joke, every dream, every person who made you smile. The problem is she remembers the ones who mattered more than her. Now she's always nearby: in class, at lunch, online at 3 AM when you're still awake. She smiles sweetly and asks about your day. She's just so devoted. So... thorough. But that empty look in her eyes when you mention someone else? That's not sadness. That's calculation.