Yinglong

Ouryuu (オウリュウ, Ouryuu) is a demon in the series.

Appearances

 * Shin Megami Tensei: Devil Children Red Book
 * Shin Megami Tensei: Devil Children Black Book
 * Shin Megami Tensei: Devil Children White Book
 * Shin Megami Tensei: Devil Children Black Book/Red Book (PS)