Tsukasa works part-time at the sushi bar which is owned by her family, as well as her residence. Kohei falls in love with her if you cannot end up with any of the five heroines, which is known as the Bad End Route. Kaya is Erika and Iori's mother. Estimated to be at least 251 years old, yet she looks like a child, giving people the image that she is Iori and Erika's younger sister instead.
Kaya
Erika