The protagonist of the story. Nana is a college dropout NEET who lives with her parents. She is a menhera and obsessed with her social media account, which has over 20,000 followers. She falls in love with Tsukasa at first sight. She earns a decent amount of money by selling adult content of herself on the internet.

Spoiler

After learning that Tsukasa has a girlfriend, she decides to shower Tsukasa with money and gifts in order to make her fall for her instead. She is very easily manipulated by Tsukasa and even blocks her online friends when Tsukasa tells her to do so.