Ehmm.. Maybe it's about a girl who was kind & sweet at first, but changed to a cruel person. She doesn't show any love expression, like a humanoid. Her boyfriend was afraid of her (or paranoid). She wants him to stay with her (like a screensaver /datascroller which save a monitor when you leave your computer). He can't stand anymore, he wants to tell her about his plan to leave her. He's confused to find a way to tell her without hurting her. The precious time means the last time they left before breaking up.
Ehmm.. Maybe it's about a girl who was kind & sweet at first, but changed to a cruel person. She doesn't show any love expression, like a humanoid. Her boyfriend was afraid of her (or paranoid). She wants him to stay with her (like a screensaver /datascroller which save a monitor when you leave your computer). He can't stand anymore, he wants to tell her about his plan to leave her. He's confused to find a way to tell her without hurting her. The precious time means the last time they left before breaking up.