Passage: Over time, Daigo becomes comfortable with his profession as he completes a number of assignments and experiences the gratitude of the families of the deceased. Though he faces social ostracism, Daigo refuses to quit, even after Mika discovers a training DVD in which he plays a corpse and leaves him to return to her parents' home in Tokyo. Daigo's former classmate Yamashita (Tetta Sugimoto) insists that the mortician find a more respectable line of work and, until then, avoids him and his family.

Question: Who is the actor that plays Yamashita?
Tetta Sugimoto