User blog comment:Hitsuji Mamoru/Servant Creation Room 2 : Guess of the Who/@comment-28209103-20170412091247/@comment-30314236-20170412151754

Eye of the man (True) was about the capacity to observe in detail through intense training, while the false version is innate, or something like that.

Mmm... A trap as NP... A song... Those 5 minutes seem relevant.