It brought back memories of "Othello," that board game—not the creature from folklore! “Taeko” (Fumino Kimura) shares her life with her second husband, "Jirô" (Kento Nagayama), who has embraced her energetic young son, "Keita" (Tetta Shimada). Keita is quite skilled at the game and a member of an online community that excels at it; he's brimming with excitement because it’s his birthday. Taeko enjoys taking baths but…