Ookii Kouhai wa Suki Desu ka?

Volume 4

Chapter 52.5 - The Big (Kouhai) Also Receives a Happy End

Published: Tuesday, November 9, 2021

Chapter 52 - Do You Like Big (Juniors)?

Published: Sunday, September 26, 2021

Chapter 51 - Resist! Your Future is with Big (Kouhai)

Published: Tuesday, September 14, 2021

Chapter 50 - The Girl (Kouhai) Goes Against the Unreasonable Demand

Published: Sunday, August 29, 2021

Chapter 49 - She (Kouhai) Accepts His Worries and Confusion.

Published: Sunday, August 15, 2021

Chapter 48 - And the Cast Assembles... Which Troubled Her (Kouhai).

Published: Wednesday, August 4, 2021

Chapter 47 - He (Kouhai) Shows His Resolve... And He Dances.

Published: Sunday, July 18, 2021

Chapter 46 - The Girl (Kouhai) Sees Gradual Progress

Published: Thursday, July 8, 2021

Chapter 45 - A Frontal Attack? Even so, the Girl (Kouhai) Advances

Published: Thursday, July 8, 2021

Chapter 44 - The Girl (Kouhai) Ponders If She Made The Right Decision

Published: Thursday, July 8, 2021

Chapter 43 - She (Kouhai) Tilts As Her Thoughts Were Seen Through

Published: Thursday, July 8, 2021

Chapter 42 - The Inefficient Girl (Kouhai) Cannot Read His (Senpai) Heart

Published: Saturday, July 10, 2021

Chapter 41 - What Did That Change Bring Forth To Her (Kouhai)?

Published: Thursday, July 8, 2021

Volume 3

Chapter 40 - The Seeds of Anxiety are Nothing to Her (Kouhai).

Published: Saturday, March 13, 2021

Chapter 39.5 - My Wife is Big

Published: Friday, March 5, 2021

Chapter 39 - On the Other Side of the Brightness, he (Kouhai) Feels Uneasy.

Published: Friday, February 26, 2021

Chapter 38 - Multi-colored Lights Brighten Up the Girl (Kouhai).

Published: Sunday, February 14, 2021

Chapter 37 - The Peach-colored Days, is Her (Kouhai) Color.

Published: Friday, January 29, 2021

Chapter 36 - Success or Failure? Her (Kouhai) Knees or Thighs?

Published: Saturday, January 16, 2021

Chapter 35 - The Girl (Kouhai) Realizes She Has Been Set-up, But She Goes Along With The Game.

Published: Friday, January 1, 2021

Chapter 34 - The Strongest Attack... is what he (Kouhai) Realizes.

Published: Friday, December 18, 2020

Chapter 33 - At the Sea as Pretty as a Gem, the Girl (Kouhai) Attacks.

Published: Saturday, December 5, 2020

Chapter 32 - What did the Girl (Kouhai) do to the Excavated Treasure...?

Published: Monday, November 23, 2020

Chapter 31 - The Girl (Kouhai) Who Had An Idea Digs Her Own Grave.

Published: Saturday, October 24, 2020

Chapter 30 - Is This Reality? He (Kouhai) Ponders.

Published: Friday, October 9, 2020

Chapter 29 - A Guy with Few Words (Kouhai) Appears!

Published: Friday, September 25, 2020

Chapter 28 - I Found You! That Was What The Girl (Kouhai) Said.

Published: Friday, September 11, 2020

Volume 2

Chapter 27.5 - Volume 2 Promotion

Published: Friday, November 6, 2020

Chapter 27 - After Much Worries... The Girl (Kouhai) Has Found Her Answer.

Published: Friday, August 28, 2020

Chapter 26 - Guided Along, the Girl (Kouhai) is Troubled.

Published: Friday, August 14, 2020

Chapter 25 - Dreams Scattered About, Where Does This Confusion Lead the Girl (Kouhai) To?

Published: Friday, July 31, 2020

Chapter 24 - What Dreams Does the Delightful Girl (Kouhai) See?

Published: Friday, July 17, 2020

Chapter 23 - Taking a Liking to it, it Fills the Girl (Kouhai) with Joy.

Published: Saturday, July 4, 2020

Chapter 22 - Ahead Lies Bloodbath, the Girl (Kouhai) Did Not Notice.

Published: Friday, June 19, 2020

Chapter 21 - Are You Ready? The Girl (Kouhai) is Coming Over

Published: Friday, June 5, 2020

Chapter 20 - Uniform or a Bunny Suit, the Girl (Kouhai) Resolves Herself.

Published: Friday, May 22, 2020

Chapter 19 - That Girl (Kouhai) Still Does Not Know, And A Wet Uniform

Published: Friday, May 8, 2020

Chapter 18 - The Girl (Kouhai) Does Not Know What is Wrong.

Published: Friday, April 24, 2020

Chapter 17 - The Two Dances, and the Girl (Kouhai) Passes By.

Published: Saturday, March 28, 2020

Chapter 16 - A Change of Heart, and the Girl (Kouhai) Dances

Published: Friday, March 13, 2020

Volume 1

Chapter 15.6 - Volume 1 Promotion

Published: Friday, April 10, 2020

Chapter 15.5 - Volume 1 Extras

Published: Thursday, April 9, 2020

Chapter 15 - The Girl (Kouhai) Makes Haste Slowly

Published: Friday, February 28, 2020

Chapter 14.5 - Volume 1 Information

Published: Sunday, February 16, 2020

Chapter 14 - Touching Hands. The Girl (Kouhai) Hurries

Published: Friday, January 31, 2020

Chapter 13 - Sweat, Tears and the Girl's (Kouhai) Hand

Published: Saturday, January 18, 2020

Chapter 12 - Connecting to the Girl (Kouhai), Dripping with Sweat

Published: Sunday, January 12, 2020

Chapter 11 - Passing a Baton to the Unstoppable Girl (Kouhai).

Published: Saturday, December 21, 2019

Chapter 10 - Even if She Knows, The Girl (Kouhai) Won't Stop

Published: Friday, December 6, 2019

Chapter 9 - The Girl (Kouhai) Who Has High Self-Awareness, Knows.

Published: Friday, November 22, 2019

Chapter 8 - The Girl (Kouhai) Becomes Conscious After Getting Called Out

Published: Friday, November 8, 2019

Chapter 7 - The Meeting Causes Disturbance to the Girl (Kouhai).

Published: Friday, October 25, 2019

Chapter 6 - Meeting the Girl (Kouhai) in a Narrow World

Published: Friday, October 11, 2019

Chapter 5 - The Girl (Kouhai) Has Surprisingly Weak Defence.

Published: Friday, September 27, 2019

Chapter 4.5 - Official Serialization Announcement

Published: Friday, September 13, 2019

Chapter 4 - I Want to Protect the Big (Kouhai)

Published: Monday, September 9, 2019

Chapter 3 - Misunderstandings Make the Girl (Kouhai) Grow.

Published: Sunday, September 8, 2019

Chapter 2 - The Excessive Girl (Kouhai) is Liable to Misunderstandings.

Published: Saturday, September 7, 2019

Chapter 1 - A Big Girl (Kouhai) is a Little Too Excessive.

Published: Friday, September 6, 2019