<No, not bored,> Terenia says, although she'll never admit to her true purpose for following him. She wants to make sure that she does not become accused of alerting the Imperials to the Mirage's presence...and another part of her is interested in finding out whether they succeeded in recovering her sister. Yet another, even more suppressed, part of her is just desperate to stay in the company of someone who does not hate her instinctively.
<<Your affection for the Yeerk is touching,>> Efaen sneers.
<<Shut up,>> Terenia snaps, <<you don't have a clue what you're talking about.>>
<<I think I know exactly what->>
<<If you don't stop talking right now,>> Terenia warns, <<I will make sure that if the Andalites succeed in freeing you, you will not get to enjoy that freedom.>>
<<Empty threats,>> Efaen comments, <<if the Andalites succeed in freeing me, then they will succeed in killing you.>>
Terenia does not respond directly, instead pulling herself out of her reverie, realizing that Corliss may want a legitimate answer. She hopes that he does not question her spaciness, or notice the doubt and fear written across her expression, <I am only curious to see how much longer I will be held captive on this rock.>