Board Thread:Questions and Answers/@comment-24992802-20170625213332/@comment-24033490-20170713070326

https://www.reddit.com/r/swordartonline/comments/2ikkga/using_the_bathroom_in_sao/

https://www.reddit.com/r/anime/comments/2ko72f/i_have_some_questions_about_season_1_of_sword_art/