Hans's "night" is a short, quiet complaint from someone who has been hurt by another person's words. The speaker asks why this person keeps saying such cruel things, but the question feels less like a demand for an answer and more like a sigh. The grammar is a little broken ("always saying," "a hurtful things"), and that roughness makes the voice sound unpolished and sincere, as if the words came out just as the feeling did.
The key moment comes in the second part. The speaker admits to crying at night, and the other person doesn't know it. That gap is what stings: the one who causes the pain is unaware of it, while the speaker carries it alone in private. Night here suggests loneliness and the time when defenses drop and feelings surface. The mood is sad, tender, and vulnerable. There is no anger or accusation, only a soft, hurt honesty, which makes the poem feel more personal and affecting.