The 4-panel comic features Nano Shinonome, a robot girl from the anime Nichijou, leaving a positive message on 4-chan about Hakase (professor), an 8-year-old genius who invented and built her. Being a robot, she feels she can't morally click the captcha to show she's not a robot, and is therefore unable to post the message, despite that she wouldn't be considered a robot in this context.
