Vol.1 Ch.1 : The Sister of Sisters!

Jan 14, 2011

Vol.1 Ch.2 : Imouto-chan's Secrets and the Brother Back Then

Jan 14, 2011

Vol.1 Ch.3 : Siblings on the Beach

Jan 14, 2011

Vol.1 Ch.4 : Pigtail Attack on Brother and Sister

Jan 14, 2011

Vol.1 Ch.5 : Brother Attacks His Sister! Change!

Jan 14, 2011

Vol.1 Ch.6

Jan 14, 2011

Vol.2 Ch.7

Feb 17, 2016

Vol.2 Ch.8

Feb 17, 2016

Vol.2 Ch.9

Feb 17, 2016

Vol.2 Ch.10

Feb 17, 2016

Vol.2 Ch.11

Feb 17, 2016

Vol.2 Ch.12

Feb 17, 2016

Vol.2 Ch.12.5

Feb 17, 2016

Vol.3 Ch.13

Feb 17, 2016

Vol.3 Ch.14 : Battle at Splashland

Feb 17, 2016

Vol.3 Ch.15 : Late Night Encounter

Feb 17, 2016

Vol.3 Ch.16 : Written Challange from Mr. X

Feb 17, 2016

Vol.3 Ch.17 : Run, You Honest Man

Feb 17, 2016

Vol.3 Ch.18 : Attack! Mr. X

Feb 17, 2016

Vol.3 Ch.19 : Darker than BL

Feb 17, 2016

Vol.3 Ch.25 : Consideration Towards a Regular Customer

Jan 14, 2011

Vol.4 Ch.20 : The Most Dangerous Combination

Feb 17, 2016

Vol.4 Ch.21 : Fakesleeping Fakesleepers

Feb 17, 2016

Vol.4 Ch.22 : The Youth of Lies

Feb 17, 2016

Vol.4 Ch.23 : The Ambition of the Lurking Mayuka

Feb 17, 2016

Vol.4 Ch.24 : The Crisis at Hand

Feb 17, 2016

Vol.4 Ch.26 : BL Intersection

Feb 17, 2016

Vol.4 Ch.27 : Assualt on Brother, an Unprecedented Crisis

Jan 14, 2011

Vol.5 Ch.28 : Splashland of Plots and Desires

Feb 17, 2016

Vol.5 Ch.29 : A Beautiful and Attractive Knob

Feb 17, 2016

Vol.5 Ch.30 : The Things Important to Brother

Jan 14, 2011

Vol.5 Ch.31 : Pool, Nipples, a Boy and a Girl

Jan 14, 2011

Vol.5 Ch.32 : I Will Catch the Criminal Red-handed

Jan 14, 2011

Vol.5 Ch.33 : Farewell Splashland

Jan 14, 2011

Vol.5 Ch.34 : Something Is Approaching

Jan 14, 2011

Vol.6 Ch.35 : Mister X (Part One)

Feb 17, 2016

Vol.6 Ch.35.5 : Mister X (Part Two)

Feb 17, 2016

Vol.6 Ch.36 : The Truly Scary Household Remedy Of Dr. Iroha

Jan 14, 2011

Vol.6 Ch.37 : Takanashi Shuusuke And Christmas

Jan 14, 2011

Vol.6 Ch.38 : Shuusuke's Private Lesson

Jan 14, 2011

Vol.6 Ch.39 : A Brutal Tutor

Jan 14, 2011

Vol.6 Ch.40 : Richika's Aim

Jan 14, 2011

Vol.6 Ch.41 : Special Lesson

Jan 14, 2011

Vol.7 Ch.42 : The Cornered Shuusuke

Feb 17, 2016

Vol.7 Ch.43 : Iroha's Secret Move

Feb 17, 2016

Vol.7 Ch.43.1 : Extra

Feb 17, 2016

Vol.7 Ch.44 : Nao, Richika And A Betrayer

Jan 14, 2011

Vol.7 Ch.45 : Shuusuke's Action and Reaction

Jan 14, 2011

Vol.7 Ch.46 : Shuusuke Rescue Mission

Jan 14, 2011

Vol.7 Ch.47 : Shuusuke's Price For Pleasure

Jan 14, 2011

Vol.7 Ch.48 : Nao's Plan

Jan 14, 2011

Vol.7 Ch.49 : Late Night Battle

Feb 14, 2013

Vol.8 Ch.50 : Brother x Sister Older Sister x Little Brother

Feb 17, 2016

Vol.8 Ch.51 : Late Night Breakdown

Feb 17, 2016

Vol.8 Ch.52 : Eve Before The Decisive Battle

May 22, 2013

Vol.8 Ch.53 : The End Of The Test, And...

Jun 18, 2013

Vol.8 Ch.54 : Nao And Ritsuka

Jul 16, 2013

Vol.8 Ch.55 : Richika's Past And Nao's Future

Aug 13, 2013

Vol.8 Ch.56 : Farewell Richika-Sensei

Sep 17, 2013

Vol.8 Ch.57 : Takanashi Nao

Oct 17, 2013

Vol.9 Ch.58 : The Opening Ceremony Of A New Meeting

Feb 17, 2016

Vol.9 Ch.59 : Nao And Hozumi

Feb 17, 2016

Vol.9 Ch.60 : A Breakdown And A Reunion

Jan 17, 2014

Vol.9 Ch.61 : A STEPSISTER, A SCHOOL JUNIOR, A CHILDHOOD FRIEND. AND THE BROTHE...

Feb 18, 2014

Vol.9 Ch.62 : A Childhood Friend's Determination

Mar 17, 2014

Vol.9 Ch.63 : Fast Approach, Hozumi And Shuusuke

May 17, 2014

Vol.9 Ch.64 : Secret Manoeuvering And Violent Attacks

Jun 17, 2014

Vol.10 Ch.65 : The Reapproach By The Childhood Friend And School Junior

Feb 17, 2016

Vol.10 Ch.66 : The Sweet Life Of The Brother And His Childhood Friend

Feb 17, 2016

Vol.10 Ch.66.5 : Extra

Feb 17, 2016

Vol.10 Ch.67 : Hozumi's Confession

Oct 17, 2014

Vol.10 Ch.68 : The Counterattack From The Childhood Friend Full Of Prejudice

Nov 17, 2014

Vol.10 Ch.69 : Loitering Late At Night

Dec 17, 2014

Vol.10 Ch.70 : Thump! A Fateful Meeting?!

Jan 19, 2015

Vol.10 Ch.71 : Straying Brothers, Intimate Brothers

Feb 17, 2015

Vol.11 Ch.72 : Soulmate Brothers

Feb 17, 2016

Vol.11 Ch.72.5 : Special chapter

Feb 17, 2016

Vol.11 Ch.73 : Brother And Brother-In-Law (Part One)

Feb 17, 2016

Vol.11 Ch.73.5 : Brother And Brother-In-Law (Part Two)

Feb 17, 2016

Vol.11 Ch.74 : Brother's Anger

Jul 18, 2015

Vol.11 Ch.75 : Brother And The Truth

Aug 17, 2015

Vol.11 Ch.76 : The Crisis Approaching Brother

Sep 17, 2015

Vol.11 Ch.77 : Stepsister's Turn

Oct 16, 2015

Vol.11 Ch.78 : Brother And Sister's Confrontation (Part One)

Nov 17, 2015

Vol.11 Ch.78.5 : Brother And Sister's Confrontation (Part Two)

Jan 19, 2016

Vol.12 Ch.79 : Little Sisters Battle

Mar 18, 2016

Vol.12 Ch.80 : Cornered Hozumi (Part One)

Mar 18, 2016

Vol.12 Ch.80.5 : Cornered Hozumi (Part Two)

Apr 17, 2016

Vol.12 Ch.81 : Shuusuke's Wandering Soul

May 17, 2016

Vol.12 Ch.82 : Predecessor's Mistakes, Predecessor's Teachings (Part One)

Jun 17, 2016

Vol.12 Ch.82.5 : Predecessor's Mistakes, Predecessor's Teachings (Part Two)

Jul 18, 2016

Vol.12 Ch.83 : Stepsister And Childhood Friend

Aug 16, 2016

Vol.12 Ch.84 : Step Brother And Step Sister And

Sep 17, 2016

Vol.12 Ch.85 : Nao's future, Shuusuke's future

Oct 17, 2016