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...
Loid managed to smooth 
things over last night,
،تمكّن لويد من تخفيف الوضع البارحة
Gestern hat Loid die Sache
noch mal gedeichselt,
Ayer conseguimos
guardar las apariencias,
Ayer conseguimos
guardar las apariencias,
On s’en est bien sortis
grâce à lui,
Ieri sera siamo riusciti 
a salvare le apparenze grazie a Loid,
O Loid conseguiu amenizar
a situação ontem,
Да, Лойду удалось вчера
провести Юрия…