20th Century Boys Vol 2

The Friend, an enigmatic cult leader who plans to destroy the world, declares, "The cosmos has begun choosing those who are true friends." Meanwhile, horrifying incidents are taking place: the emergence of a mysterious virus, the death of a detective, the revelations of a man on the run... Kenji tries to find out who this Friend is, but the answer is still far ahead. The footsteps of doom slowly creep closer and a shadow falls over the city...

Source: Anime News Network Encyclopedia