uto-uto（ウトウト）
uto-uto describes the state of dozing off, drifting in and out of light sleep, or becoming drowsy without fully losing consciousness.
uwaa（ウワァ）
1. A drawn‑out exclamation of surprise or emotional reaction
Feel Japanese sound expressions, not just read them.
uto-uto describes the state of dozing off, drifting in and out of light sleep, or becoming drowsy without fully losing consciousness.
1. A drawn‑out exclamation of surprise or emotional reaction