Inako and Kihachi throw themselves into pursuing their dreams. Determined to fulfill Seiroku's vision, Yousuke ropes Kihachi into a colossal project.

After Inako and Saki sneak into Youske's office to find clues about the Electric Brocade, Kihachi vanishes. Inako realize that her father holds the key.

Yosuke makes a critical discovery. After Inako and Kihachi clear up their misunderstanding, they help Kengo reconcile with Noriko using a shocking plan.

Kihachi makes a shocking decision to protect Inako, but she takes matters into her own hands. Yousuke reminisces about his first meeting with Seiroku

Before Kihachi can figure out how to fix the electric key, Kengo breaks down and confesses the secret he's been carrying for the past three years.

On the day of Inako's engagement ceremony, Kihachi urges her to chase her dreams and helps her escape. Guided by Stuart's letter, they head for Shiga.

Yosuke challenges Kihachi and the gang to a music battle. With only Inaki having musical experience, can they master electric instruments in a week?

Kihachi's latest experiment catches the eye of a strange university graduate, who's convinces that it can help him prove his passion to his crush.

Inako meets a grieving shop owner whose loss echoes her own. Fully believing in Kihachi's skills, she asks him to build an electric machine to help

Full of denial, Yosuke clashes with Kihachi. Later, Inako's sharp senses reveal a secret, and her belief inspires Kihachi to recreate an invention

In a haze of incense, Yosuke storms into Kihachi's workshop and demands the Catalog and his fiancée. But why does Inako have it in the first place?

Early 20th-century Kyoto. Kihachi witnesses the wonders of electricity with Seiroku. Four years later, alone and cynical, he meets a girl deep in prayer.