[Pillows... He probably shouldn't be surprised by the nickname but it throws him off for a second anyway.]

W-well, we live on the same floor, so it's kind of hard for me to forget about her. [Shinji doesn't think too much of Beat's forgetfulness, but he can't help explaining himself anyway.] And Tenten has a big weapon collection in her apartment. She said she was a weapons expert.

[And sometimes, she just leaves her weapons strewn about...]