Detective Conan: I’ll Spend the Rest of My Life by Ai’s Side

[Two female leads | Qian Yuan and Ai Haibara | Third-party faction | Very sweet | Making up for past regrets | No System, no supernatural abilities]

A girl from the twenty-first century accidentally transmigrates to the world of Detective Conan, becoming the third daughter of the Akai family, long lost to the outside world. Unaware of her identity, Vermouth adopts her. She meets little Shiho and eventually defects from the Black Organization.

Conan: “I have a feeling Ms. Qian Yuan is connected to the Black Organization.”

Osaka Black Chicken: “That annoying woman calls me Black Chicken every time.”

Kazuha and Ran: “Big Sister Qian Yuan is so kind.”

Shuichi Akai: “As expected of my sister. She’s so much like Mom.”

Masumi Sera: “Big Sis is so cool.”

Mary Akai: “Sigh, this daughter is perfect in every way, except for her sexual orientation...”

Vermouth: “I’m your teacher! How could you...”

Little Ai: “I’m just a little girl. How could Qian Yuan be interested in me?”

...On the surface, Akai Qian Yuan is gentle, mysterious, and aloof.

But inside: Ah! Ai-chan is so cute! I should buy this skirt for Ai-chan, and this one too!

In the world of Detective Conan, Akai Qian Yuan begins her plan to raise Ai-chan.