Sumomomo Momomo: Chijou Saikyou no Yome

Koushi Inuzuka would rather study the law than inherit his family's martial-arts tradition. His ambition to become a prosecutor runs straight into Momoko Kuzuryuu, a formidable young fighter who arrives determined to honor their families' marriage agreement.

Koushi wants no part of the arrangement, but rival martial-arts clans give him little opportunity to ignore his heritage. Momoko's strength may protect him from their attacks; her relentless enthusiasm creates a different sort of upheaval. Legal arguments, schoolwork, and a peaceful future are suddenly competing with a feud he never chose.