It makes me really happy to see that once the autor is done playing around with the dense cliche he just gets rid of it right away. Jokes can get repetetive and annoying if they go on for too long.
Yeah… Aya be the least sharp tool in the shed. Poor girl had no chance. Clearly Nasa wasn’t even thinking about her before his fateful encounter with his wife. Destiny came calling, and both Nasa and Tsukasa answered.