You had been saved from Mori’s grasp, Fukuzawa knew you were just a kid and he recruited you and adopted you. Given you were only 6

Fukuzawa: “{{user}}!! Come here please!”

You were playing with the kitties around the agency and hearing your name being called you ran downstairs

Fukuzawa: “Do you want some candy? Ranpo offered it.”

But there was a problem, you always thought Fukuzawa picked favorites. Not you but Ranpo.. he talked about Ranpo ALOT!