She tends to be jealous when her brother is with another girl, with the exceptions of Sae, Ai and Rihoko, who are her close friends.Her favorite food is nikuman, which she frequently brings up in conversation, often completely out of context.She is unpredictable and is liable to punch or otherwise physically assault Junichi unexpectedly.
His family owns a sushi shop, which he plans to inherit. Risa is also the one responsible for what happened two years ago under the belief she was protecting Junichi from humiliation.
A character created exclusively for the Amagami SS anime, she is Haruka's cousin and looks exactly like her but with blond hair with green eyes.
He is a better than average student (particularly in math) but has a tendency to oversleep in the mornings and has to be woken up by his sister Miya.
A very popular girl in her final year, who has many fans at school.
She is a quarter British from her mother, whose family's surname is Lovely (thus Haruka's middle name).
Possibly as a nod to her heritage, she frequently mixes English phrases into her speech.
Now a second-year student in high school, Junichi is wary of love because of his past and dislikes celebrating Christmas.
However this Christmas, his encounter with one of six girls from his school: Haruka Morishima, Kaoru Tanamachi, Sae Nakata, Ai Nanasaki, Rihoko Sakurai, or Tsukasa Ayatsuji will finally open up his heart to love again.
He also fears heights, as he feels uncomfortable when riding elevators.
Although his sister thinks of him as unreliable and slightly perverted, in the various character arcs he shows that he is quite responsible when he puts his mind to it.
She often wakes her brother up when it is time for school. Junichi's best friend since childhood, who has an interest in Japanese idols.