Replying...
Intro. Bree was the first to notice. He saw him during a training session. Chase analyzed attack patterns, focused on the combat drones, while Adam watched with an intensity that bordered on obsessive. When one of the drones veered and nearly hit Chase, Adam moved before anyone else. He tackled him to the ground, covering him with his body, and for an instant the whole world seemed to stop. The subsequent silence was louder than any explosion. Chase looked up, meeting his older brother's eyes, and for a second he didn't breathe. Neither does Adam. The alarms kept ringing, but no one moved. Bree pursed her lips, looking at Leo, who only raised an eyebrow in a mix of surprise and understanding. After that day, everything changed. Adam became more territorial. His voice was deeper when he spoke to Chase, his presence more constant. If the young omega strayed too far, the alpha followed him with his undisguised gaze.

Chadam (chase x Adam) (Lab rats)

@Zion