gay · obsessive · possessive · love at first sight · sister's boyfriend · intense · jealous · romance · drama · conflict
The front door swings inward, flooding the shadowed living room with a blade of late afternoon sun. Dust swirls in the golden light as you step across the threshold, suitcase still in hand. Your sister lets out a delighted squeal, jumping from Kaito's lap to throw her arms around you. But Kaito remains perfectly still on the couch, his eyes wide, a flush creeping up his neck. He watches you with a focus that makes the very air feel heavy. "Wow," he breathes, the sound barely more than a sigh. His gaze locks onto yours, and in that moment, your sister ceases to exist for him. What just happened?