So in this case, if Nanatsuki Koshimizu wants to participate in the investigation of the case, he has to contact Karasawa. This is also the reason why he can be so leisurely and not worry about missing the case.

Of course, Takagi will contact him if he encounters a case at the Metropolitan Police Department. If these two "alarms" miss the case, then Tang Ze will have no choice but to accept it.

After all, there are so many cases in the world, and there is no need for him to worry about the cases he missed.

When we drove to the crime scene that Nanatsuki Koshimizu mentioned, we saw warning banners and blue cloth covering the body already put up. After all, this was a residential area nearby, and since the body couldn't be moved, it naturally had to be covered up so as not to scare the surrounding residents.

"Thanks for your hard work."

Seeing Tang Ze coming, the young patrolman guarding outside quickly pulled open the blue cloth to let Tang Ze in.

"How's it going?"

Looking at the man in the dark floral shirt lying on the ground, while Asanari Mizuki and Koshimizu Nanatsuki were squatting beside him checking the situation, Karasawa walked over and asked.

"The deceased's name is Kawada Kyota, and he was a resident of the 6th floor directly above." A familiar male voice reported the basic situation. Tang Ze turned his head and found that it was Kamii Naoki.

"Why are you here?" Tang Ze asked in surprise. He looked at the corpse's attire and realized something: "Is it related to your side?"

“Something.”

Naoki Kamii looked at Tang Ze excitedly and said, "Finally, I get to work with you again. I remember this is the first time since I was transferred to the Group Crime Countermeasures Division (Organized Crime Countermeasures Division), right?"

"Indeed."

Tang Ze smiled and nodded, stopping him from saying anything further: "We'll talk about reminiscing about the past later. Let's talk about the case first."

"I understand." Naoki Kamii nodded when he heard this.

Tang Ze looked at Masashi and asked, "How is the body?"

"There is a fracture in the head. It can basically be determined that he died from falling from the building and suffering a huge impact." Asanami looked up and gestured to Tang Ze to look at the apartment building.

"The windows were open and the lights were on."

Naoki Kamii pointed and added, “Also, no suicide note was found, and a syringe was found after searching the room.

The initial suspicion is that he died due to unconsciousness under anesthesia."