Shidou Itsuka faces greater peril than ever due to his continued involvement with Ratatoskr. He has already sealed 10 Spirits, and Isaac Westcott, leader of Deus Ex Machina Industries, has finally decided to kill Shidou and plunder the Spirits' powers for himself. To achieve his goal, Isaac declares an all-out war against Ratatoskr, forcing the organization to exhaust its resources to ensure Shidou's survival. Despite being severely outnumbered and outmatched, a glimmer of hope exists in the form of the Spirit of Time, Kurumi Tokisaki. Shidou must seal and acquire Kurumi's power to travel to the past and confront the Spirit of Origin—the catalyst that started it all.

Recap episode of the Phantom Bullet arc, also known as Episode 14.5.

On a warm summer day, a boy heard the sound of bells ringing, as if in celebration, in the mountain near his home. Several years later in that same mountain, the mushishi Ginko encounters a strange girl with weeds growing out of her body. Soon after, Ginko coincidentally runs into the now grown-up boy Yoshiro on his way off the mountain. With Yoshiro’s help, Ginko soon begins to uncover who this mysterious girl is and what happened to her. An adaptation of the last arc in the manga, Mushishi Zoku Shou: Suzu no Shizuku follows Ginko’s peculiar journey amidst the occult to unravel the mystery behind the enigmatic girl called Kaya and the mountain that has become her home. [Written by MAL Rewrite]

Continuation of Ushio to Tora TV series.