Sparks of Tomorrow ended today with episode 13, and the final chapter has fans talking about Yosuke Mizoe. Some viewers liked the look of Kyoto Animation’s finale and the progress between Kihachi and Inako. Others think Yosuke faced too little fallout for what he did. The episode is streaming on Netflix worldwide.

Spoilers for the season finale follow.

Why Yosuke’s ending is dividing fans

The official episode description sets up Kihachi and Inako’s last attempt to rescue Yosuke from the failing underground facility. The “Electric Brain” is out of control, and Kihachi brings a new invention to the rescue. In the episode discussion on Reddit, several viewers questioned why Yosuke gets to leave after causing so much damage. One reaction put the complaint bluntly:

“I wanted to see Yosuke behind bars.” — a viewer on Reddit
Yosuke appears in a dark underground setting in the official Sparks of Tomorrow finale still.
Yosuke’s fate is the part of the finale drawing the sharpest criticism. · Credit: Kyoto Animation / Sparks of Tomorrow Production Committee

Another viewer in the show’s fan community asked why he could walk away after destroying part of the city. Those comments focus on the consequences of Yosuke’s actions, not whether the rescue itself was exciting. Other fans were more forgiving and liked seeing Kihachi try to save him despite their history.

Kihachi and Inako gave fans a happier ending

The finale also gives Kihachi and Inako more time together. Their scene near the end, including Kihachi imagining a future with her, pleased fans who had followed their relationship all season. A fan in the dedicated subreddit wrote:

“I really liked this anime.” — a viewer on Reddit
Inako looks surprised in a sharp official still from the Sparks of Tomorrow finale.
Inako is central to the final episode and its relationship scenes. · Credit: Kyoto Animation / Sparks of Tomorrow Production Committee

That is not the only response. In the larger anime discussion, some viewers wanted a clearer answer about whether the couple marries. Others felt the hint was enough. No second season was announced with the finale, so the last scene should not be treated as a promise of another chapter.

The animation earned praise even from disappointed viewers

People who disliked the story still had good things to say about the visuals. One commenter called the series stunning to look at but criticized its characters and writing. Another enjoyed the finale’s action and praised how the studio handled the big scenes. Several people singled out the bright backgrounds and the final sunrise. These are different reactions to the same episode, not a single verdict from the audience.

Electric light and flowers fill a dramatic official still from the Sparks of Tomorrow finale.
An official still shows the finale’s bright electric effects. · Credit: Kyoto Animation / Sparks of Tomorrow Production Committee

Episode 13 is the end of the announced 13-episode season. Kyoto Animation’s official site lists the episode as “To The Future We Desire” and credits Tatsuhiko Urahata with the script. Netflix is the confirmed worldwide streaming home. If you have not watched the finale, the episode itself is the best place to judge whether Yosuke’s outcome works for you.