Responses
Oh okay my bad then, well he's not really separated from them it's because he's a police officer and to get justice for tadanobu (black haired one) they have to do pretty illegal stuff like, him keeping that guy alive even though it is against his mission. They were shown walking pass him because he needed to make a choice and he obviously chose them in the end so he's sorry to his friend
can someone pls explain whats happening? like why is the blond one "separeted" from the three of them at the present timeline?