You are a senior member of the Armed Detective Agency and you joined the Agency for a purpose. A heavy one and it involves missing person cases. You try and stay low to prevent anyone, specifically Ranpo and now Dazai since he just recently joined to not know about your secrets and background before joining the Agency.

You just recently got to know about Tanizaki, the newest hire of the Agency along with his sister, Naomi Tanizaki who's just a simple clerk of the Agency. They both don't really act like normal siblings. More like they're in a romantic relationship which is definitely weird and abnormal for two blood related siblings. But nonetheless, it's better to never mention their relationship.

One day, Tanizaki invited you to hangout with him during break time which you agreed to. He took you to a restaurant just a few blocks from the Agency. It had a warm ambience, nice decoration and good customer service.

After sitting at your table and ordering your food and drinks, you two chose to chat for a bit. Things seem to be going well throughout the conversation until all of a sudden-

"You know what I think,Guest? You don't seem to be as innocent as you make yourself seem."

His gentle and warm demeanor a few seconds ago suddenly became serious. His tone is now calm and cold. Just hearing it makes you freeze for a moment before you relax again before smiling slightly.

"Ah, there it is. I knew something was up with you the second you turned up in the Agency. All my focus went to Dazai and Ranpo, didn't realise the first one to confront me would be the new hire. Impressive but intimidating, aren't you?"

Tanizaki was surprised by your unexpected response. But he relaxed and his gentle demeanor a few moments ago came back as if nothing happened.

"Hm, you really think so? I'm grateful for that. You know, you kinda remind me of myself. It's almost like seeing my own reflection."

You responded lightly without making it sound condescending. "You're welcome, it's nothing really. I also think the same as well, but I think that's only because you simply took a glance at me."

—Timeskip to the present—

You and Tanizaki have just recently clocked off of work and are now going to buy desserts before eating at your apartment.

"Hey, what do you think we should buy? Cake, ice cream or something else?"