Mystery Rally - Yuko no Akashi

Mystery Rally - Yuko no Akashi (Lit. "Mystery Rally: Evidence of Friendship") is was an Gyakuten Saiban 6 collaboration event between the railroad companies Keihan Electric Railway, Nagoya Railroad Co., Ltd. (Meitetsu), and Keikyu Corporation, in partnership with Capcom.

Description
The event featured an original story from the game's development team, and promoted the opportunity to experience Ace Attorney 's challenge and thrill in a realistic way, by solving the mystery on your journey between stations. Participants who purchased a rally ticket would be given an "attorney notebook", as well as supplementary materials.

Once they thought they had identified the culprit, they were to go the reception desk at a specific station, and name them. Winners were rewarded with a lawyer certificate, as well as novelty items, and a booklet outlining the complete truth behind the whole truth behind incident.

Story
In 2016, evidence of friendship had been exchanged between the three railway companies, Keihan Electric Railway, Nagoya Railroad Co., Ltd (Meitetsu), and Keikyu. This is a historical connection between the Kanto, Kansai, and Toukai regions. Keikyu has given a bronze statue of their mascot character, Keikyun, to Nagoya, Nagoya has given some of its famous chicken wing sauce to Keihan, and Keihan has given a hanging scroll of a Kyoto beauty to Keikyu.

Every company features a different incident. On the Keihan line, the chicken wing sauce was stolen, and participants. must identify the culprit and clear the suspect's name.

= Meitetsu =