Nijiko Amatsuka is the seventeenth daughter in the large Amatsuka family. At just two years old, she stands 82 cm tall with distinctive dark pink hair reaching her chest and striking purple eyes. Born on February 7th under the Aquarius zodiac sign, she possesses blood type B. Nijiko exhibits a cheerful personality and particularly delights in physical affection, often seeking out strokes or pets. She is one of nineteen sisters in her sibling group, whose ages span from infants to young adults.