In the ”Canis” series:
Vol. 1 - ”Dear Mr. Rain” Kutsuna Satoru, a hatter, picks up a man collapsed by the side of the road. This man, Kashiba Ryou, has come to Japan to die.…
Vol. 2-3 - ”Dear Hatter” Sequel to ”Dear Mr. Rain.”
Vol. 4-7 - ”The Speaker” A spin-off of the main series that follows some of Ryou's gang acquaintances.
