Just saying, but "greetings" can still mean that she fought them all as she went up. It does say 一通り which can mean one sweep through.
*Cough*But there were supposed to be parts that I didn't teach you, too.*cough**hack**hack*I apologize for suddenly intruding on you.*hack**Cough*I thought that technique was something you taught me, Mami-san...*COUGH*! *hack*, Madoka! *cough*...
the, the people downstairs- *cough*, what happened to them?*Cough*Everyone on the floors below greeted me.
A slang meaning of Aisatsu, to greet, is 'To take revenge on' which makes sense if Madoka fought them before.Sprayyyyy!!*hack*Excuse me.*open*It's been a long time, Mami-san.*cough**cough*... Th- the tr...ap. What happened to the trap? Was there not one?