Stop You from Becoming a Murderer

Whale went out to dinner with his new girlfriend, but when they left the restaurant, he was suddenly killed by an acquaintance he hadn’t seen in years. As he lay dying, he wondered what had happened to the attacker and why he would kill him despite their superficial acquaintance. In his final moments, Whale grabbed the killer’s necklace and yanked it—transporting him back ten years before the incident. Now, armed with this chance, he plans to do everything he can to stop the murderer!