Mahjong Horoki 2020

Boyatetsu time travels from the year 1945 to Tokyo in the year 2020. In 2020, Tokyo is plagued by a decreasing population and an increase in unemployment. Boyatetsu is stunned by the ever worsening situation and struggles to play mahjong.
~~ Based on the novel "Mahjong Horoki" by Takehiro Irokawa.