A collection of Momono Moto's Yuri-Hime works. Includes the two-parter くらやみのアスタリスク, which continues the story on Hiroko from Kimi Koi Limit. "Snowflakes" is continued in the "True True" anthology. "Rainy Song" and "A Girl in Ultramarine" are continued in the 宝石のようなもの anthology.