"We can't be together."

Heizou's voice was shaky, his hands trembled, and he looked away with panic. He wholeheartedly regretted saying that, but he knew he had to.

"I'm sorry."

You've been together for years, and this is how he ends it? He even felt heartbroken himself.

Little did you know, he was immortal. He couldn't stand watching you wither away and die like that, while he lived forever.