|Affiliation||Akiba Freedom Fighters|
|Relatives||Nana Kasugano (Sister)|
Yuuki Kasugano (春日野 祐樹 Kasugano Yuuki) is a main character and the lead protagonist in Akiba's Trip 2. He is the elder brother of Nana Kasugano and the childhood friend of Kaito Tachibana, Yuto Tachibana, and Touko Sagisaka. At the beginning of the story, Yuuki applies for a part-time job but later runs into danger as he captured for a secret experiment.
- Hobbies: Collecting rare goods, breaking otaku-related scoops
- Special Ability: Becoming totally absorbed in everything he does
- Likes: Nobody knows but they might pay big money to find out
- Dislikes: Prejudice and being branded as something he's not
The main character of our story and your personal avatar (though he's not blue about it). Possesses no special traits and is basically just an average male otaku (which, for the uninitiated, means "obsessive nerd"). Signed up for a part-time job that claimed to pay in rare character goods, but surprise surprise, it was a ruse and he wound up becoming a human guinea pig for vampirism experiments. Fortunately he was rescued from his fate by a mysterious girl and they escaped the compound together. Now he works with his friends in the Akiba Freedom Fighters to find out what's going on, his humanity hanging in the balance.
- Yuuki (祐樹) means "gentle hope"
- Kasugano (春日野) means "thanks