Ore, Twintail ni Narimasu. Light Novel Volume 4

'''Ore, Twintail ni Narimasu. Volume 4''' is the fourth instalment in the Ore, Twintail ni Narimasu. light novel series and was released on July 18, 2013.

New characters
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Returning characters
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Prologue - The Once Twintailed Me
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Chapter 1 - Me Staying Twintailed
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Chapter 2 - Twintailed Days
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Chapter 3 - Summer Twintails
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Chapter 4 - Summer Twintails
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Epilogue - The Ultimate Warrior
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Trivia
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