- Volume 05Chapter 47-59
- Ch 59 Jul 21, 2021 Ch 58 Jul 8, 2021 Ch 57 Jan 22, 2021 Ch 56 Jan 21, 2021 Ch 55 What Should I Do - L... Feb 24, 2013 Ch 54 He's Damp!! Feb 24, 2013 Ch 53 I Want Purple Noons Jan 1, 2012 Ch 52 Let's Go Home (With... Dec 25, 2011 Ch 51 We Doing It!! Dec 25, 2011 Ch 50 I Want to Tribute Dec 1, 2011 Ch 49 The Tragedy of May 1 Nov 12, 2011 Ch 48 The Last Weapon vs.... Jul 26, 2011 Ch 47 What Am I !? Jun 19, 2011
- Volume 04Chapter 35-46.5
- Ch 46.5 We Lose and Don't Pr... Jun 19, 2011 Ch 46 This Is Something Ad... Apr 15, 2011 Ch 45 We Feel Like the Eli... Feb 6, 2011 Ch 44 The Drama of Revival Nov 18, 2010 Ch 43 Forgotten Friend!! Nov 10, 2010 Ch 42 Is That an Explanati... Oct 16, 2010 Ch 41 A Story of Favoritis... Aug 8, 2010 Ch 40 Lets Go to Hinamatsu... Jul 28, 2010 Ch 39 It Won't Stop Until... Jul 28, 2010 Ch 38 Begin the Heartbreak... Jul 28, 2010 Ch 37 Raise the Curtain! M... Jul 28, 2010 Ch 36 Contest for the Club... Jul 28, 2010 Ch 35 Woman from the West Jul 28, 2010
- Volume 03Chapter 24-34
- Ch 34 Something Like That! Nov 25, 2009 Ch 33 Lets Go Snowboarding... Sep 25, 2009 Ch 32 Contagious New Year! Sep 25, 2009 Ch 31 "Scary" Christmas Sep 25, 2009 Ch 30 Go with the Wind Sep 25, 2009 Ch 29 A Maiden's Feelings Sep 25, 2009 Ch 28 A Nabe Isn't that Ea... Aug 12, 2009 Ch 27 Masked Legend Resurr... Aug 12, 2009 Ch 26 Adult Pranks Big Str... Aug 12, 2009 Ch 25 All Members Unite fo... Aug 12, 2009 Ch 24 Lets Make a Movie!! Aug 12, 2009
- Volume 02Chapter 12-23
- Volume 01Chapter 1-11
The story follows the crazy misadventures of Kaizo Katsu, a former child prodigy turned weirdo after his female childhood friend, Umi, kicked him off a jungle gym in the playground, and he got a huge bump in the head.
With this set up, Kaizo (believes he is a cyborg) and his classmates, Umi (will go revealing her dark side with every chapter), Suzu, and Chitan (an inferior being?), will treat in every chapter a different topic of life with the hilarious and interesting way of thinking of the author Kumeta. The attacks of different geniuses/weirdos will create a lot of funny situations.
Included is a story called Yuuryoubukken Chuukaishimasu (A Brooding, Gloomy Property) in vol. 13:
A young man moves from his hometown to Tokyo to attend university there and looks for cheap accommodation. He does indeed find something, but what is the non-monetary price for this?