Taiyo wa Ugokanai: The Eclipse

Takano Kazuhiko is an agent of Asia Net Communcations (AN Communications), a secret intelligence organization that operates under the disguise of a news distribution company. Following a massive explosion at the construction site of the upcoming International City Expo 2023, he concluded that it was no accident and, together with a new recruit, is being tasked to find out who is the mastermind behind the attack.
(Source: HPriest)