Fruits Basket 1st Season

Synopsis

One year has passed since the death of Tohru's mother Kyoko. After school, during Tohru's part-time job, Momiji tells her about his mother, his father, and his little sister, Momo. However, Tohru notices that Momiji's mother does not remember him. Momiji recites how on the day he was born, his mother rejected him after finding out he turned into rabbit when embracing him, an effect of the Sohma curse. When the mother stabbed herself, Momiji's father suggested that it would be better if she would forget about him. Thus, Hatori wiped her memories of Momiji so she would not regret giving birth to "that creature". As a result, Momo does not realize that Momiji is her older brother while he watches them from afar. Tohru is saddened about what his mother did, especially when the story reminded her of the day Kyoko died, but someday like Momiji, she wants to embrace all of her memories and consider those memories precious. The next day, Tohru, Yuki, and Kyo went to visit Kyoko's grave with Arisa (wearing the "Crimson Butterfly" biker coat Kyoko once owned) and Saki, although they discover Tohru's grandfather visited before them. Yuki notices that despite the deaths of her parents, Tohru still manages to smile. Saki meanwhile talks to Kyo and he is shocked when she tells him his thoughts are filled with regret and "chaos". As the sun sets, Yuki notices and seems to recognize the baseball cap in Tohru's room, while Kyo gets closer to a sleeping Tohru and whispers "I'm sorry".

(Source: Wikipedia)