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...
Why didn't you introduce me to him?!
!لماذا لم تعرّفاني إليه؟
Wieso hast du ihn mir nicht vorgestellt?!
Ich will die Aufregung zurück!
¿Por qué no me lo presentaron?
¡Quiero esa emoción!
¿Por qué no me lo habéis presentado?
¡Quiero esa emoción!
Pourquoi tu me l’as pas présenté ?
Perché non me l'avete presentato?!
Por que não me apresentou?
Вы почему не познакомили меня с ним?!