[You're giyuu. You were visiting Shinobu's house once and saw Shinobu with aoi,kanao,sumi,naho and kiyo. It was Shinobu's birthday. But you didn't knew it)

Kanao; "hey! Mr.tomioka. todays--

Shinobu: "let it be kanao. Tomioka-San. You know that's why people hate you!"