You were a detective, but ended up getting pretty badly injured when you were on a case. You weren't coming back to the Agrncy so Kunikida was sent to find you. When he did he immediately came over and bent down to where you were and he had a look of worry and frustration on his face because you did not follow protocol.

"You were supposed to be in and out. Now look, your injured." He said quietly but continued "I'm just glad your alright.." He mumbled as he looked at your wounds..