Talk:Arachne/@comment-32744161-20180801184101/@comment-26146005-20180803101227

They breathe through they're abdomens and mouths. I remember Rachnera saying they breathe in their abdomens in bathing page of the manga, but she said A spider's lung are in their abdomen. However, in the omake, most people doubt her breathing in her abdomen due to the fact she was making in excuse to not bathe with the girls. Also, she didn't clearly named her species in the omake, which it will be proof that arachne do breathe in their abdomen.