[Machine Translation] This volume includes "Sagi to Yuki (The Heron and the Snow)," a dramatic and sad tale that ends with a fateful coincidence in February 1936, "Absent Father," which solves the mystery of the disappearance of the master of a noble family, and "Shishi to Subway (The Lion and the Subway)," which investigates what a boy of a good family, who has been arrested and kept quiet, did in Ueno in the middle of the night. The final volume in the "Becky-san" series. Winner of the 141st Naoki Prize.