https://youtu.be/4JsVUWF4mwQ

In the next episode, The Dark Swordsman Kamen Rider Calibur (闇の剣士 仮面ライダーカリバー Yami no Kenshi Kamen Raidā Karibā) revealed himself before the other swordsman. It seems that Calibur had a currently unknown relationship with Kento Fukamiya. Thisepisode will featuring Kento's first on-screen transformation into Kamen Rider Espada and Kamen Rider Saber Dragon Eagle.

Synopsis

The Swordsman of Darkness, Calibur appears before the other swordsmen! He himself betrayed the Sword of Logos 15 years ago, and triggered a familiar incident of Touma's! The swordsmen are taken by the sudden appearance of Calibur! Meanwhile, Kento Fukamiya quietly ponders alone... Touma makes his way towards another incident while concerned about Kento's quiet state... Furthermore, the sudden appearance of Calibur once again triggers something deep within Kento...!