Completed | 57 chapters
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    • The three Ichinose sisters live a rather bleak life together with their abusive mother
    • When Satsukino, the youngest, brings home a mysterious cat, their lives start to change
    • The enormous cat not only somehow enchants their mother but also lightens up the girls' spirit
    In the Ichinose household, three sisters live together. The oldest, Hinano, is pretty, friendly, and easygoing. However, she's also rather messy and lazy in her personal life. The middle sister, Ichino, is stern and easy to anger, but she's incredibly hardworking and does a lot of the chores and cooking around the house. The littlest sister, Satsukino, is a lovable little girl who adores animals and wants to be a vet when she grows up. Together, they live with their frightening, listless, abusive mother.

    One day, Satsukino takes in a big, fat, talking cat. After the three sisters convince their mother to let them keep it, they name it Tonnura-san. But what is this mysterious cat, and where does it come from? How will the lives of the Ichinose girls change now that they've accepted Tonnura-san into their family?






    PublishedFeb 9, 2009 to Apr 27, 2013
    SerializationComic REX
    Last UpdatedFebruary 15, 2019
    Other namesとんぬらさん
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    Vol.9 Chapter 51.5: The Final SiblingsFeb 12, 2019more_horiz
      Vol.9 Chapter 51: Tonnura-San and the Past [END]Feb 10, 2019more_horiz
        Vol.9 Chapter 50: Tonnura-San and TV NewsFeb 8, 2019more_horiz
          Vol.9 Chapter 49: Satsukino Dreaming of the FutureFeb 6, 2019more_horiz
            Vol.9 Chapter 48: Tonnura-San and the Snowball FightFeb 1, 2019more_horiz
              Vol.9 Chapter 47: Hinano and Cleaning UpJan 28, 2019more_horiz
                Vol.9 Chapter 46: Luxe and Roasted Sweet PotatoesJan 26, 2019more_horiz
                  Vol.8 Chapter 45.5: Hinano's TripFeb 15, 2019more_horiz
                    Vol.8 Chapter 45: Tonnura-San and Travelling (Part 4)Jan 18, 2019more_horiz
                      Vol.8 Chapter 44: Tonnura-San and Travelling (Part 3)Jan 17, 2019more_horiz
                        Vol.8 Chapter 43: Tonnura-San and Travelling (Part 2)Jan 13, 2019more_horiz
                          Vol.8 Chapter 42: Tonnura-San and TravellingJan 10, 2019more_horiz
                            Vol.8 Chapter 41: Ichino and the Black Shadow (Part 2)Jan 2, 2019more_horiz
                              Vol.7 Chapter 40.5: Donsuke-SanFeb 14, 2019more_horiz
                                Vol.7 Chapter 40: Ichino and the Black ShadowDec 29, 2018more_horiz
                                  Vol.7 Chapter 39: Donsuke and the Three Ichinose SistersDec 23, 2018more_horiz
                                    Vol.7 Chapter 38: Tonnura-San and the Youngest SiblingDec 19, 2018more_horiz
                                      Vol.7 Chapter 37: Tonnura-San and Yuu-ChanDec 14, 2018more_horiz
                                        Vol.7 Chapter 36: Duke and TitsDec 12, 2018more_horiz
                                          Vol.7 Chapter 35: Satsukino and Her Older Sister's FriendsDec 9, 2018more_horiz
                                            Vol.6 Chapter 34: Tonnura-San and PhotographsDec 7, 2018more_horiz
                                              Vol.6 Chapter 33: Tonnura-San and the Home VisitDec 5, 2018more_horiz
                                                Vol.6 Chapter 32: Kanie-Sensei and the PoolDec 3, 2018more_horiz
                                                  Vol.6 Chapter 31: Tonnura-San and the Case of the Missing Animal Pen (Part 2)Nov 26, 2018more_horiz
                                                    Vol.6 Chapter 30: Tonnura-San and the Case of the Missing Animal PenNov 21, 2018more_horiz
                                                      Vol.6 Chapter 29: Shibaura Boy Fighting a Man's BattleNov 14, 2018more_horiz
                                                        Vol.5 Chapter 28.5: Studying with HinanoJan 13, 2019more_horiz
                                                          Vol.5 Chapter 28: Hinano at EaseNov 9, 2018more_horiz
                                                            Vol.5 Chapter 27: Satsukino and AVNov 3, 2018more_horiz
                                                              Vol.5 Chapter 26: Tonnura-san and DrawingOct 31, 2018more_horiz
                                                                Vol.5 Chapter 25: Luxe and CharmeOct 27, 2018more_horiz
                                                                  Vol.5 Chapter 24: Boy Aiming for IchigoOct 22, 2018more_horiz
                                                                    Vol.5 Chapter 23: Tonnura-san and the Younger Sister (Conclusion)Aug 30, 2016more_horiz
                                                                      Vol.4 Chapter 22.5: Peropero of the Tomonaga HouseFeb 13, 2019more_horiz
                                                                        Vol.4 Chapter 22: Tonnura-san and the Younger SisterAug 30, 2016more_horiz
                                                                          Vol.4 Chapter 21: Tonnura-san and NursingAug 30, 2016more_horiz
                                                                            Vol.4 Chapter 20: Event with IchinoAug 30, 2016more_horiz
                                                                              Vol.4 Chapter 19: Ichino and Shibako's SecretAug 30, 2016more_horiz
                                                                                Vol.4 Chapter 18: Tonnura-san and VaccinationAug 30, 2016more_horiz
                                                                                  Vol.3 Chapter 17: Tonnura-san and the AuntAug 30, 2016more_horiz
                                                                                    Vol.3 Chapter 16: Ichino, Hinano-oneechan, and...Aug 30, 2016more_horiz
                                                                                      Vol.3 Chapter 15: A stroll with TahikoAug 30, 2016more_horiz
                                                                                        Vol.3 Chapter 14: Tonnura-san and Gym ClassAug 30, 2016more_horiz
                                                                                          Vol.3 Chapter 13: Tonnura-san and Child CareAug 30, 2016more_horiz
                                                                                            Vol.2 Chapter 12: Ichino and the Foreign Exchange StudentAug 30, 2016more_horiz
                                                                                              Vol.2 Chapter 11: Tonnura-san and a Teacher Who is Bad with CatsAug 30, 2016more_horiz
                                                                                                Vol.2 Chapter 10: Tonnura-san and SchoolAug 30, 2016more_horiz
                                                                                                  Vol.2 Chapter 9: Tonnura-san's Daily LifeAug 30, 2016more_horiz
                                                                                                    Vol.2 Chapter 8: The Ichinose House and the Dural HouseAug 30, 2016more_horiz
                                                                                                      Vol.2 Chapter 7: A Mysterious Ojou-sama and a Black Tonnura!?Aug 30, 2016more_horiz
                                                                                                        Vol.1 Chapter 6.5: Omake : A Day in the Ichinose HouseholdAug 30, 2016more_horiz
                                                                                                          Vol.1 Chapter 6: Tonnura-san and the ParkAug 30, 2016more_horiz
                                                                                                            Vol.1 Chapter 5: Hinano's Day OffAug 30, 2016more_horiz
                                                                                                              Vol.1 Chapter 4: Satsukino and StudyingAug 30, 2016more_horiz
                                                                                                                Vol.1 Chapter 3: Tonnura-san and the Tomonaga FamilyAug 30, 2016more_horiz
                                                                                                                  Vol.1 Chapter 2: Tonnura-san and IchinoAug 30, 2016more_horiz
                                                                                                                    Vol.1 Chapter 1: Tonnura-san AppearsAug 30, 2016more_horiz