Kekkai Shi No Ichirin Hana 2 (Kadokawa Bunko)

[Machine Translation] Hana, a young girl who has been oppressed since childhood, has lived her life hiding her strong magical powers. However, when the head of her family, Saku Ichinomiya, a powerful wizard, presses Hana to become his contract bride, she helps him strengthen the warding of the pillar stones that protect Japan. For some reason, Saku takes a liking to Hana, and the marriage remains unresolved, but thanks to Saku, Hana is beginning to regain her true self. Meanwhile, all the dangerous spell tools are stolen from the Jutsukai. The twins of the Nijoin family also appear, demanding a divorce from Saku...? A hit Japanese fantasy!

幼い頃より虐げられてきた少女・華は、強い術者の力を隠して生きてきた。だが本家当主で強力な結界師である一ノ宮朔に迫られ、華は契約嫁として日本を護る柱石の結界強化に協力する。なぜか朔から気に入られ、結婚は解消できずにいるが、華は朔のおかげで本来の自分を取り戻し始めていた。そんな中、術者協会から危険な呪具ばかりが盗まれてしまう。朔との離婚を迫る二条院家の双子も現れ...?大ヒット、和風ファンタジー!