In the *Hanabishi Ikka* series: 1) Natsumatsurihen 2) Dainatsumatsuri

At the end of the Heian period (794-1185), when the Taira clan wielded power, Minamoto no Yoshitsune, known as Ushiwakamaru, met the love of his life, Shizuka, at the age of seven. Fate tears them apart, and they vow to be together in the future. To protect Shizuka, Yoshitsune goes off to battle, but Taira no Tomomori waits for him, and a woman uses her power as a shield to come on to him with her body... (Source: Mecha Comics, translated)

Luna is a sober and usually inconspicuous black-haired girl. However, she was a werewolf girl whose father was a werewolf! !! With the help of the moonlight, she transforms into a beautiful blonde girl to solve troubles that occur in her immediate vicinity

*Note: Also includes Sabishisa no Meiro*