In this thrilling episode of Buddy Daddies, Rei returns to his parents after three years, leaving Kazuki and Miri behind to plan a surprise party. Rei's cold and demanding father reminds him of his duty to the family business and assigns him a task before the day ends.

Throughout the episode, we learn more about Rei's past and his connections within the organization. Rei is tasked with killing a former mentor who betrayed the family. The intense shootout that follows showcases the emotional turmoil Rei is in, as he grapples with his loyalty to his family and his new life with Kazuki and Miri.

Kazuki and Miri's efforts to organize a surprise party for Rei add a heartwarming touch to the episode. When Rei returns home, he finds the remnants of their party, highlighting the significance of the bond between the trio.

The episode ends with a dramatic twist as Rei is ordered by his father to kill Kazuki and Miri. This development raises the stakes and introduces a new layer to the series' plot. The focus on Rei's struggle to protect his loved ones adds depth to his character and makes the story even more gripping.

Overall, this installment of Buddy Daddies successfully blends action, emotion, and suspense, drawing the viewer deeper into the characters' lives and the unfolding narrative. The series' ability to balance these elements while maintaining a sense of excitement and anticipation leaves the audience eager to see where the story will go next.