Possessing Asuna's body, Arshem stalks Yamato in order to kill him, but fails when he notices her. In an attempt to maintain her cover, she lies and tells him she's in love with him. Later, Yamato and his teammates learn that one of the pilots has been assassinated.
The natural play here is to pretend 
that you're in love with him.
Am natürlichsten ist es, ihm vorzuspielen,
dass du in ihn verliebt bist.
Lo natural en esta situación es fingir
que está enamorada de él.
Le plus naturel, ce serait
de faire semblant d’être amoureuse de lui.
La cosa più naturale sarebbe
 fingere di essere innamorata di lui.