Confuse

I think he may be referring to a scene from the movie he's playing in, where he left himself fall from a building without a hint of doubt

I think he may be talking about the when he was reaching for the phone before he passed out, that he actually could reach it but chose not to call for help. At least I’m pretty sure that’s what he’s talking about

He’s talking about that movie they were shooting where Taemin jumped off the roof of a building and everyone was stunned since he played the role so well