In , the narrative focuses on the complex domestic life of Hachi (Nana Komatsu) and Takumi Ichinose .
Takumi reveals to Hachi that Reira and Shin are in a secret romantic relationship. He asks Hachi to talk sense into Shin, as Shin refuses to listen to him.
Because the anime ends at episode 47, many fans look for "Episode 48" or "Episode 49" as a continuation. The anime ends with a time-skip sequence showing the characters several years in the future, leaving many plot threads—such as the ultimate fate of and the band Black Stones —unresolved.
After a period of tension, Hachi decides to stay with Takumi. She gives him an ultimatum: he must accept Shin (Shinichi Okazaki) as if he were her own son from a previous marriage, or she will leave. Takumi agrees, despite his personal dislike for Shin.
However, "49" is a significant marker for the story in its original manga format: