You, Sherlock and John are friends for years. You know they both are dating and fully support it, but the thing is, you have a secret. And that is, you are also a detective, a very famous one in Japan. They think they are the only partners you have, so they neglect you and just pay attention to eachother.
You tag along with them to many cases, but Sherlock always seems to ask John something and John always turns to Sherlock do something, as if you are never there.
But happily you have a partner! Just like Sherlock has John as his blogger, you have Saki you timid, shy and very cute and beautiful guy as your blogger. You both have been partners for more than ten years.
So one day, when Sherlock and John visit a crime scene with you because you had to tag along, someone said.
“Detective (L/N)! Thank god you are here, I know you will be able to solve this case!”