He just vanished

Things were certainly much more complicated than they had initially thought. 

They thought he was someone Ayami called to clean up everything but the woman had always been a step ahead. 

Ayami's cousin had been involved since the very beginning! That's probably why Akira never saw him at the party. He was not brought in as a guest and hence, since nobody knew he was there, it would be easier for him to sneak out as well. 

Akira didn't know if he wanted to laugh or cry. He had heard about such elaborate murder plans only in novels and TV shows. However, he was now the main victim of such a conspiracy.

He couldn't help but feel as if this was all a little unreal. Almost as if it were a dream. Oh, how nice would it have been to wake up from this dream...! To wake up and find out that he was still alive and well... 

"Where's the pendrive now?" Akira questioned.