Valentine's Day! I said the same thing in Episode 4, didn't I? Handmade chocolate is a dangerous mission, but Sensei-chan attempts it for the sake of redemption. Not surprisingly, she fails. The fool! She'll need Tsumorin's help. Bring us Tsumorin!
Stack the side-stack books vertically, too.
Staple die anderen 
Bücher auch vertikal.
Apila los más gruesos de forma vertical.
Apila los más gruesos de forma vertical.
Aligne les livres
sur les coins des présentoirs.
Empilhe os livros da lateral 
verticalmente, também.