Chihaya Suzuhara

Kazukis friend who apparently likes to spy on people. She speaks with a Kansai dialect and is much more receptive to Yuujis bawdy nature than Kazuki claiming all boys are like that. She also doesnt object to being the object of his attention and even goes so far as to give minor underwear displays. At one point she tells Kazuki if she didnt want Yuuji she would take him instead. She is just joking but it causes Kazuki to get depressed especially seeing how well the two got along.