"A quick battle that means no harm~" It's pointing on it's actual use. The "battle" between the stapler and the paper and the "battle" doesn't hurt since the paper can't feel it. And the stapler's intentions is not to hurt the paper, it's to aid humans.
Hello, can you please reupload in Mexashare or Katfile
https://www.anime-sharing.com/threads/200228-poro-のぞき彼女-上書き性服・楓~剥がれ注ぐおじさん棒~.926121/
https://www.anime-sharing.com/threads/191227-poro-のぞき彼女-「見つめる優等生・楓~転がり堕ちる如雨露」-no-watermark.903452/