Ep 3. For the Sky and the Sword

Shido and Tohka continue to work on sealing her powers as a Spirit, but things take a dangerous turn when they are attacked by another Spirit named Yoshino. Yoshino possesses the ability to control water and use it to create powerful storms and floods that threaten to destroy the city.

As Shido tries to reason with Yoshino and prevent her from causing harm, he discovers that she is a gentle and innocent Spirit who simply wants to find a friend. However, Yoshino is also being manipulated and controlled by a mysterious organization known as DEM Industries, who have their own agenda for the Spirits.

Shido and Tohka must join forces with a group of skilled combatants known as the AST (Anti-Spirit Team) in order to protect the city and stop DEM Industries from capturing Yoshino and using her powers for their own gain. As they fight against wave after wave of powerful enemies, Shido must also confront his own feelings for the Spirits and try to find a way to coexist with them peacefully.

In the end, Shido and Tohka are able to successfully seal Yoshino's powers and convince her to join their group of Spirits, offering her the companionship and friendship that she so desperately craves. However, the threat of DEM Industries and their sinister plans for the Spirits still looms large, and Shido knows that he must continue to fight to protect his newfound allies.