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.
You need to eat more!
Doesn't your mom tell you that?
Du musst schon mehr essen!
Sagt dir das deine Mutter nicht?
¡Necesitas comer más!
¿Tu mamá no te dice eso?
Tienes que comer más. 
¿Tu madre no te lo dice?
Ta mère ne te dit pas
de te nourrir un peu plus ?
Dovresti mangiare di più!
Tua mamma non te lo dice mai?
Precisa comer mais!
Sua mãe não fala isso pra você?
Мама тебе не говорит,
что надо есть побольше?