One night, just when he was leaving work, Sugimori Yuu ends up meeting a very aggressive-looking foreigner by the name of Clyde. When he sees himself being threatened by a gun, Yuu has no option but to follow Clyde’s instructions, so he takes him to his own house. And, after a little talk, they came to the conclusion that Clyde “travelled in time”.
Gyangu no Kai-kata