He never said he was mine. He just never left. Phuwin Tangsakyuen learned early that staying was a choice. People came and went-friends, routines, places-everything temporary if you waited long enough. Staying meant intention. Staying meant attention. Staying meant you had already decided the outcome. That was why he didn't stay for most people. He left rooms when conversations dulled. He left parties before anyone noticed. He left before attachments formed. Control lived in distance. Then there was Pond Naravit. Pond didn't arrive like a disruption. He didn't demand space or attention. He simply existed-open, unguarded, unaware of the way eyes followed him. He spoke easily. Trusted easily. Let people linger where they shouldn't. Phuwin noticed him the way one notices a weak point in a structure-quietly, instinctively, knowing it would matter later. He told himself it was nothing at first. A shared hallway. A shared class. A shared room. But then he stayed. He stayed when he could have left. Stayed when silence would have been easier. Stayed when distance would have kept him safe. Phuwin didn't touch. Didn't confess. Didn't claim. He just stayed. And somewhere between watching and waiting, between restraint and want, staying stopped being a choice- and became a vow.