Digital Manga & Light Novels

How NOT to Summon a Demon Lord Light Novel Special Campaign

(1) Vote for BEST GIRL! Bonus illustration of BEST GIRL will be included as an exclusive bonus item for Volume 6 of the light novel series!
(2) Enter the giveaway for a chance to win a Mini Oppai Mouse Pad Keychain set!
(3) Read Chapter 1 for FREE
(4) Get Volume 1 for 50% OFF!
※This is a promotion for the light novel series, NOT the manga series.

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Special Giveaway

Check out how to enter the giveaway below!

Limited Time Offer: 50% OFF Volume 1!

Volume 1 Bonus Item


Bonus Item: Original Bookshelf Skin

How NOT to Summon a Demon Lord: Volume 1 comes with an original bookshelf skin to store books on your BOOK☆WALKER App!

  • *You may store 12 books on this bookshelf.
  • You need to have internet connection to download this item.
  • It may take a few minutes for the item to appear on your app.
  • How to download: Start the BOOK☆WALKER App (iPhone, iPad and/or Android only) and tap [Menu] (Upper left icon) > [Bookshelf Skin List]. Download "How NOT to Summon a Demon Lord: Volume 1: Bookshelf Skin" when the skin becomes available.

How NOT to Summon a Demon Lord Light Novel Volumes


  • September 3rd 12:00 AM PT - September 17th 11:59 PM, 2018 PT (Pacific Time)
  • September 3rd 4:00 PM PT - September 18th 3:59 PM, 2018 JST (Japan Standard Time)


  • Between Shera and Rem, vote for who you think deserves to win the title of "BEST GIRL".
  • An illustration of BEST GIRL will be included as an exclusive bonus item for Volume 6 fo the light novel series which will be released in December 2018.
  • The poll results will be announced on this page by September 28th, 2018.
  • You must have a BOOK☆WALKER account in order to vote.
  • This poll is limited to one vote per person.
  • To vote, please fill out the Voting Form during the campaign period.


  • Prize: Shera & Rem Mini Oppai Mouse Pad Keychain Set 53x41mm (3 Winners)
  • To be eligible for the giveaway, you must complete one of the three ways to enter:
    (1) Download the FREE Sampler of How NOT to Summon a Demon Lord light novel (eBook) during the campaign period.
    (2) Buy any Volume of How NOT to Sumon a Demon Lord light novels (eBooks) during the campaign period.
    (3) Pre-order How NOT to Summon a Demon Lord: Volume 5 light novel (eBook) by September 17th, 2018 PT.
  • You will be automatically be entered into this campaign after completing at least one of the above ways to enter.
  • This campaign is for the light novel series of How NOT to Summon a Demon Lord. Manga eBooks are not eligible for this campaign.
  • Winners will be contacted via their BOOK☆WALKER registered e-mail by September 25th, 2018 PT. For SNS users, you will be contacted by the e-mail address associated with your SNS account or your message box on BOOK☆WALKER web store. Please confirm that the setting of your mailbox is able to receive e-mails from “”. To check or change your BOOK☆WALKER e-mail address, go to [My Account] > Personal information.
  • Winners will be given 14 days to claim their prize via e-mail.
  • In case prizes get returned to our office after shipment because you have (a) given us an incorrect shipping address or (b) failed to retrieve the package from the postman, we will NOT be able to ship it to you again.


  • This campaign is for BOOK☆WALKER members. You may register for a membership from here for free.

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