In order to prove to Yuri that they are actually a married couple, Loid and Yor are supposed to kiss. Loid is willing to get this done immediately for the sake of Operation Strix, but Yor can't do this sober, so she ends up downing a bunch of wine and gets drunk.  Yuri sees his sister this way, also gets drunk, and is unable to make rational decisions anymore...
I've got nothing to do with that!
!لا علاقة لي بذلك الأمر
Was hab ich damit zu tun?!
¡Es tu misión, no la mía!
¡Es tu misión, no la mía!
C’est même pas la mienne !
Scusa, ma io che c'entro?!
Não tenho nada
a ver com isso!
Ну а я-то тут при чём?!