I Became the Secretary of a Hero! (Light Novel)

Paralegal Aki Konishi returns to her apartment after work to find a tall, dark, and handsome man claiming her little sister is his bride...before leaping out the window with her in his arms! Aki pursues the kidnapper through a rift he opened in the fabric of reality in a desperate attempt to save her sister. Along the way, Aki encounters a dashing hero, a manly mage, and a handsome priest who unwittingly drags her into their battle against the Dark Lord, but what can a normal office worker do to help a hero and his team? Become the hero’s secretary, of course! Will Aki ever be able to save her sister from the Dark Lord?