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 was almost arrested, meaning not 
only would I be ruined as a wife,
كدت أتعرّض للاعتقال، ما يعني
،أنّني كنت سأفسد سمعتي كزوجة
Fast hätte man mich festgenommen.
Por poco me arrestan.
Un poco más y me arrestan.
J’ai failli me faire arrêter,
C'è mancato poco che mi arrestassero...
Quase fui presa, o que me
arruinaria não só como esposa,
Ещё бы чуть-чуть —
и за решётку отправилась…