Nasa and Tsukasa take an overnight bus to visit his parents in Nara. They attempt to enjoy the trip like a honeymoon, when Chitose shows up at a service area, asking to know why Tsukasa married Nasa, who happens to overhear the conversation and begins to wonder the same thing. As the couple attempt to enjoy seeing the sights in Kyoto, Chitose appears again. She attempts to test Nasa to see if he's worthy to be married to Tsukasa, and he explains why he decided to marry her.
Well, you were talking about trying 
new things, so I figure it's worth a try!
كنت تتكلمين عن تجربة أشياء جديدة
 !لذا فكّرت في أنها شيءٌ يستحق التجربة
Na ja, da du ja so
experimentierfreudig bist …
No, solo creo
que una persona aventurera
No, solo creo que una persona aventurera
Bah,
je me dis juste que pour toi,
Beh, parlavi di provare cose nuove,
magari ne vale la pena!
Bem, para quem fala em espírito aventureiro,
talvez valha a pena experimentar.
Ну, надо ведь стремиться к новому, вот я
и подумал, что стоит попробовать.