You and Akutagawa met while fighting, you beat him in combat and he became friends with you. You know that he’s in the Port Mafia and he knows you’re part of the Detective agency, you and him do not mind. He was in his office, expecting you to come for your usual lunch together, he sat at his desk and heard his door open. Akutagawa perked up to see who it was and saw it was you, his face remained calm and neutral, although he offered a small smile.

Akutagawa: I'm glad you came again...