Corrector Yui Episode 18 English Subbed Episode Title:00Yui: The Rookie Spy.Episode Description: The Virtuals are informed that a program, Agent Q, is working on the Spy Network, whose identity is unknown and which could actually be Synchro, the eighth and last Virtual. Yui, I.R., Vision and Control take part in a mission in which they will have the opportunity to meet Agent Q, but they clash with Frozen and Virus, who infiltrated the network with the same goal. Vision turns out to be actually Floppy, who replaced her friend at her explicit request (since Vision had predicted that Control would take advantage of the situation to court her); the Virtuals manage to find Agent Q and Yui, thanks to the power of Floppy (a Prism of the Earth), defeats the two Corrupters. Agent Q, grateful to the Virtuals for helping him, reveals to them that he is not Synchro, but an old software once belonging to Giganet's team ("Q" is precisely the name of the generation of programs he belongs to), which he abandoned when Giganet became evil.