第4話: ラオによる爆発の秘密の暴露後、スイマーを追跡する中でビエルゼブブが驚愕の真実を発見する

4

As Rao tells General Are the truth behind the tragic explosion, the Swimmers suddenly make their move. Beelzebub takes off alone to capture them when he discovers something astonishing. Rao and Thief, hot on Beelzebub's tail, are shocked to see what The Fiend Prince has found. (Source: Hulu & Disney+)