21화: 유가와 동료들이 지하 라면 결투 중 외계인 셀스티아와 사부라멘을 만나게 된다

21

Looking for the "Nexus" where Nail is, Yuga & co. wander underground. Exhausted and hungry, they all smell a pleasant scent at the same time... before them they find a very flashy ramen shop crowded with Goha employees, "Out of This World Ramen". Serving an extremely delicious ramen is an alien called "Celestia"!? Where ramen is involved, Saburamen appears! It's a Ramen Duel again! (Source: Yugipedia)