Fuyumi-chan has forgotten to meet up with a friend.
Meanwhile, Noa-chan is being treated like a pet by the older students. 
When asked about the item on her back, Noa-chan replies, “this is a weapon! You'll get hurt if you touch it!” 
What is this weapon?
Here, you have a milk mustache.
.تمهّلي، لديك شارب من الحليب
Hier, du hast einen Milchbart.
Tienes leche en la boca.
Tienes leche en la boca.
Tu as du lait sur les lèvres.
Ti sono rimasti i baffi di latte.
Ficou bigode de leite.