Ep. 4: Hayato Feels Out of Place at Reunion, Then Celebrates Birthday with Brothers
Aired on October 26, 2023

Hayato attends a high school reunion and feels disconnected from his peers. He becomes upset after overhearing girls nickname him "auntie" due to his role caring for his brothers, prompting him to leave. His neighbor, Saki Kirishima, pulls him aside, and they go out for drinks where she offers encouragement. After this conversation, Hayato returns home to find his four brothers waiting. They surprise him with a birthday celebration, an event he had completely forgotten amidst his busy schedule.
Episodes
- Ep. 1 · Minato takes Gakuto to fireworks without consulting Hayato, leading to a family reunion.
- Ep. 2 · Mikoto’s resentment toward Minato fades after Hayato’s advice leads to forgiveness.
- Ep. 3 · Gakuto Finds Comfort at Mr. Kirishima's Home While Hayato Manages His Brothers
- Ep. 4 · Hayato Feels Out of Place at Reunion, Then Celebrates Birthday with Brothers
- Ep. 5 · Minato trails Uta on her first date to sabotage her new romance
- Ep. 6 · Uta questions her feelings after rejecting a date for not being ladylike enough
- Ep. 7 · Minato and Uta's Friendship Origin Story
- Ep. 8 · Gakuto and Waku Hide Classroom Visitation from Family