Ep 21. At summer's end...

At summer's end, the twenty-first episode of the first season of Aishiteruze Baby, follows the story of Kippei, a high school student who has been tasked with taking care of his five-year-old cousin, Yuzuyu, after her mother abandons her. In this episode, summer is coming to an end and Kippei is making the most of his time with Yuzuyu, taking her to the amusement park and on a trip to the beach.

As Kippei is juggling his schoolwork and his responsibilities as Yuzuyu's guardian, he is also reflecting on his own personal growth as a caregiver. He acknowledges the mistakes he made in the past and how he has learned to be more patient and understanding with Yuzuyu's needs. Throughout the episode, Kippei also grapples with his own emotions as he tries to reconcile his feelings for Kokoro, a girl from his school who he is interested in, with his commitment to Yuzuyu.

The episode also delves into the theme of family dynamics, as Yuzuyu's absent mother returns unexpectedly, causing a wave of emotions for both Yuzuyu and Kippei. The audience sees growth in Yuzuyu, who is able to express her feelings and confront her mother about why she left, even as Kippei struggles with his own anger towards her.

As the episode comes to a close, Kippei realizes that he has developed a deep love for Yuzuyu and understands the importance of his role in her life. He vows to protect her with all his might, even as the challenges of being a caregiver become more complex.

Overall, At summer's end is a heartwarming episode that explores the complexities of family relationships and the growth of a caregiver as they learn to navigate the challenges of raising a child. Viewers will have a deeper understanding of Kippei's character and his love for Yuzuyu, as well as the challenges and rewards of being a caregiver.