As a Detective, His Assistant Is Naturally a Troubled Girl

"Love and complaints, non-professional reasoning." In early spring, Yuha Yumori, who runs a detective agency, received the most important commission this year. Help take care of the daughter of my childhood neighbor's eldest sister. "Please give me some advice, Uncle Yusen." "Don't call me uncle, I'm only seven years older than you." "Let me be your assistant!" "Well, let me study hard, kid."