墨宵桜
from Ojou-sama Yomeiri Kousou!
Origin
Japan
Sakura Sumiyoi is the daughter the gang leader who owns the northen half of the city. She is described as female teen with purple eyes and black hair that is past waist length.
Ojou-sama Yomeiri Kousou!
Based on a light novel by Tsukino Otogi with illustrations by Yuyi. One day, Amakawa Mamoru receives two love-letters. When he goes to meet their senders at the appointed place, the rooftop, he finds two diametrically opposite girls waiting for him. One, Sumiyoi Sakura, is a refined black-haired beauty and quintessential Yamato Nadeshiko. The other, Kurosaki Ageha, is a doll-like twin-tailed platinum blonde. However, when they realise that they had both sent love letters to the same person, hostilities broke out with one drawing a katana, and the other a pair of pistols. It turns out that Sakura belongs to a yakuza family, while Ageha is from a mafia family, and the town is evenly split into two between them.
