The Japanese restaurant “Zen,” which opened in Noboricho, Hiroshima, quietly lits at night like a lantern in the darkness. The wood counter planed by the chef stands out at the center in the balance of the surrounding scheme. We focused on achieving a natural perception like the leaves swaying in the wind. It appears inside the small void on the hanging shelf. The light inside the opening wobbles unevenly and soothes the spirit of the space.