Also known as: ティッシュ姫
Popular Nicovideo musician, known for bass skill, use of Tissue Boxes as song tally, and Cosplay as Nagato Yuki. Generally accepted to be a Trap.
Most artists depict Tissue Princess/Tissue-hime as Nagato Yuki herself playing the bass, so Tissue-hime tags are invoked when Yuki is sitting on a Bed, playing bass, with Tissues at her side, just like the real-world Tissue-hime.