Adachi tries to ask Shimamura if she'd like to hang out on Christmas, but has a very hard time getting the words out. Meanwhile, Shimamura wonders why Adachi's been acting so weird lately.
Usually, yeah.
Hm, schätze schon.
Generalmente, sí.
Normalmente sí.
Ah bon ?
Direi proprio di sì.
Normalmente sim.
Просто так, что ли?