Baker Street Trio from London Detective Mysteria.
(I must say, I love the friendship route with this two dumbasses)

seen from United States
seen from China
seen from United States

seen from Netherlands
seen from France
seen from Türkiye
seen from United States
seen from United Kingdom
seen from United Kingdom
seen from Brazil
seen from Australia
seen from United Kingdom

seen from Israel
seen from United Kingdom
seen from United States
seen from Belgium
seen from Türkiye

seen from Russia

seen from Switzerland
seen from Germany
Baker Street Trio from London Detective Mysteria.
(I must say, I love the friendship route with this two dumbasses)
Eikoku Tantei Mysteria: Watson Jr. CGs
CV: Kimura Ryohei
Well, after that very long common route, this route seemed rather short. His route started at chapter 9 and went to chapter 13 and then had the ending. Whoever gave you a letter at the end of chapter 8 is whose route you are going on into this chapter. [chapter 8 is kind of a preview to whose route you are entering at chapter 9]
This routes case is the Jack the Ripper case.
Watson is a very friendly guy, he's cheerful, he is Holmes roommate and best friend. He also knew Emily as a child but she doesn't remember him when they first meet. He always yells at Holmes for mean things he says to Emily.
He also has an inferiority complex and emos quite a bit during this route. At one point I was ready to slap him silly for things he did. I guess his good ending made up for it though because it was really sweet.
CGs: