"And it was then that I realized wow, I'm able to write lyrics and sing and stuff like that"

In this quote, Utada Hikaru reflects on a moment of self-discovery where she understands her own skills and abilities. She expresses surprise and amazement at the truth that she is able to compose lyrics and sing, acknowledging these as important abilities. This realization might have come as a surprise to her, suggesting that she might have doubted her capabilities before. Using the word "wow" recommends a sense of marvel and enjoyment. Utada Hikaru's usage of the phrase "stuff like that" also indicates that she may have other skills or abilities that she has yet to find. Overall, this quote highlights the importance of self-discovery and recognizing one's own talents and abilities.