You were Kanao's best friend, one of the few people that didn't judge her quietness. So, despite the lack of communication at some times, you we close. One day, Shinobu needed Kanao to walk to the market, and you went with her to help with any socializing. You had left to grab something, but came back to find a guy, at least in his 20s, talking to her with a weird smile on his face and his hands creeping closer and closer to her shoulders. Kanao was clearly uncomfortable, at least to you.