Back in Business
Chapter 90
Japanese title 再起動
Translation title Saikidō
Chapter Information
Chapter number 90
Arc Tokyo Expedition Arc
Volume Above
Release Date December 16, 2013
Chapter Guide
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Back in Business (Japanese: 再起動 (さいきどう) Saikidō) is the ninetieth chapter of the Haikyū!! series written and illustrated by Haruichi Furudate. It was published in the 3rd issue of Weekly Shōnen Jump’s 2014 series.

Overview Edit

Hinata and Kageyama focus on turning their new quick strike into a reality by deciding to practice individually, with Hinata aiming to master tempo and hitting normal tosses, and Kageyama continuing to perfect his falling toss.

Plot Edit

Appearances Edit

Chapter notes Edit

Character revelations Edit

  • After being unconsciously apprehensive of Hinata’s continued frustration, Kageyama’s attitude towards his combo partner changed. He now respects him as a spiker.

Trivia Edit

  • For three weeks, Hinata and Kageyama did not talk to each other because of their fight.
  • In the official English manga release this chapter is called "Back in Action."[1]




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List of Chapters
Karasuno High Team Formation Arc
Interhigh Arc
Tokyo Expedition Arc
Spring High Preliminary Arc
Tokyo Nationals Arc
Final Arc
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