Makino Natsuki, the heartthrob school sweetheart who is loved by teachers and classmates, is actually an emotionally cold person. She doesn't care about anyone except her family. She is world-weary, and only her best friend Eka Yuuma knows about the dark side of her heart.
One day Natsuki was hit by a magic book called "Touken Ranbu" falling from the sky, and was forced to sign a contract with the unknown magical creature "Konosuke" to find the lost magic card "Touken Ranbu" and seal the magician in the card - Touken Man. With their help, he became a real magical boy and saved the world!
School girl: I like you! Will you please date me?
Male protagonist: Thank you, but I'm sorry, I already have someone I like...
Schoolgirl: Is this Senior Yuzhen? I will bless you!
Male protagonist: ... Wait! Of course what I like is... Girls!
Come out! Sword Dance Card - Rando Shiro!
A beautiful girl in uniform with long blond hair fell from the sky. Master, will you chase me into confusion with me?
Junior: Senior, I, I have admired you for a long time... Can you accept me?
Male protagonist: Ah, sorry, I already have a girl I like...
Junior: I know, it is indeed Senior Yuzhen! If it were him, I would give in!
Male Protagonist: You... If you insist that I like boys, Yuma is not the only beautiful boy next to me!
Come out! Sword dance card - Taiko Bell Sadamune!
A dynamic and handsome young man with gorgeous clothes descends from the sky. Oh, Master, let's make a scene in a gorgeous way!
