C590 Undercurrent Attack 1(1)

At the foot of a remote mountain in the outskirts of Tokyo, a black coloured car was parked in front of a courtyard. This courtyard was an imitation of an ancient building, with black brick and an octagonal roof. It took up quite a bit of space. On the gate of the courtyard hung a wooden signboard. On it were written four large and happy words: "The eyes of tigers live in the world