Dying in a Coffin of Fake Love

When my wife, Emilia Sinclair, tortures me for the 98th time just to appease Wyatt Mercer, my love for her officially dies. That's when I decide to be with her best friend, Celia Ashford, who has been pursuing me for quite some time. After spending a wonderful night with Celia, she agrees to help me fake my death so that I can receive a brand new identity and marry her in an overseas country. So, I ingest the drug that can fake my death, only to wake up in the casket in advance. I can't move an inch no matter how hard I try. That's when I overhear Celia speaking with a subordinate outside the casket. "Ms. Ashford, you first told Emilia to torture Elliot, then you pretended to become his salvation. Now that you've completely earned his trust, why are you still arranging for his burial after faking his death?" "Only by doing this will the Mercers fully believe that Elliot is truly dead. That way, Wyatt can secure his position as the heir even more. No one will ever bring up the fact that he's a bastard child." The subordinate hesitates for a moment before asking, "Isn't leaving Elliot in the casket for one week a little too long? After all, we're only digging him up on the seventh day after you hold your wedding with Wyatt." "The drug can last for five days. I've already had someone place food, water, and an oxygen tank inside the casket. There's no way Elliot will die."