Kanojo no Kagi wo Akeru Houhou

    Ongoing | 49 chapters
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    • Haruma finds himself attracted Chitose, a new transfer student who wears stripped panties
    • He soon realizes that she won't be just his classmate, but also his housekeeper because of some debt
    • He discovers Chitose’s weird and funny habits as they live together, and their relationship grows
    Haruma's first impression of the new transfer student, Chitose, would be striped panties. Running into her in the hallway, Chitose's panties greet Haruma before they even know each other. Immediately, Haruma finds himself attracted to this mysterious panty girl, only to find out that she is transferring into his class AND she's going to be the new house keeper at his apartment (Not to mention her little problem with a rather strong exhibitionism streak...).

    Let the skirt flying romance comedy begin!






    PublishedDec 16, 2008 to Dec 15, 2015
    SerializationYoung Champion Retsu
    Original PublisherAkita Shoten
    Last UpdatedJune 23, 2019
    Other namesThe Way to Open Her Lock, Kanojo no Kagi wo Akeru Houhou, 彼女の鍵を開ける方法
    Ongoing | New chapter every ~26 days
    Jump to
    Vol.7 Chapter 49: To live by soothing and being soothed.Jun 23, 2019more_horiz
      Vol.7 Chapter 48: My desires and her kindnessMay 26, 2019more_horiz
        Vol.7 Chapter 47: Ponytail, braids and a trapMay 2, 2019more_horiz
          Vol.6 Chapter 46: The Rain Won't StopApr 18, 2019more_horiz
            Vol.6 Chapter 45: His and Her First DateApr 18, 2019more_horiz
              Vol.6 Chapter 44: This Is How True Lovers Hold HandsFeb 4, 2019more_horiz
                Vol.6 Chapter 43: This is also Connected to Being LoversJan 16, 2019more_horiz
                  Vol.6 Chapter 42: parallel x parallel (part 2)Dec 26, 2018more_horiz
                    Vol.6 Chapter 41: parallel x parallel (part 1)Dec 7, 2018more_horiz
                      Vol.6 Chapter 40: TrialsNov 11, 2018more_horiz
                        Vol.6 Chapter 39: Please Don't Talk Like BabyOct 8, 2018more_horiz
                          Vol.5 Chapter 38: It's Similiar HuhAug 7, 2018more_horiz
                            Vol.5 Chapter 37: Please Wait Onee ChanJul 16, 2018more_horiz
                              Vol.5 Chapter 36: His And Her TerritoryJun 20, 2018more_horiz
                                Vol.5 Chapter 35: Her Future And The Inside Of Her SkirtMay 12, 2018more_horiz
                                  Vol.5 Chapter 34: ShunraiJan 30, 2018more_horiz
                                    Vol.5 Chapter 33: Onsen Survival The End!Dec 25, 2017more_horiz
                                      Vol.5 Chapter 32: Onsen Survival, The ThirdNov 23, 2017more_horiz
                                        Vol.4 Chapter 31: OnsenOct 4, 2017more_horiz
                                          Vol.4 Chapter 30: Onsen survival, the firstJul 19, 2017more_horiz
                                            Vol.4 Chapter 29: Caught a Cold, BabyJul 19, 2017more_horiz
                                              Vol.4 Chapter 28: A Befitting FriendMay 26, 2017more_horiz
                                                Vol.3 Chapter 27: His and Her Secret LessonApr 15, 2017more_horiz
                                                  Vol.4 Chapter 26: Her Determination, AKA her PassionApr 15, 2017more_horiz
                                                    Vol.4 Chapter 25: Mai-chan Returns! (2)Apr 15, 2017more_horiz
                                                      Vol.4 Chapter 24: Mai-chan Returns!Apr 15, 2017more_horiz
                                                        Vol.3 Chapter 23: Bittersweet ChocolateApr 15, 2017more_horiz
                                                          Vol.3 Chapter 22: Garter Belt And High TensionApr 15, 2017more_horiz
                                                            Vol.3 Chapter 21: Her Teaching MethodsAug 30, 2016more_horiz
                                                              Vol.3 Chapter 20: Her Circumstances 2Aug 30, 2016more_horiz
                                                                Vol.3 Chapter 19: Let's study about kissesAug 30, 2016more_horiz
                                                                  Vol.3 Chapter 18: ReconciliationAug 30, 2016more_horiz
                                                                    Vol.3 Chapter 17: Bathroom WarAug 30, 2016more_horiz
                                                                      Vol.3 Chapter 16: For Example, How Do You Like This Soap Drama?Aug 30, 2016more_horiz
                                                                        Vol.2 Chapter 15: One more time with Chizuru-sanAug 30, 2016more_horiz
                                                                          Vol.2 Chapter 14: Youth FiveAug 30, 2016more_horiz
                                                                            Vol.2 Chapter 13: Ruckus on Christmas EveAug 30, 2016more_horiz
                                                                              Vol.2 Chapter 12: If there's no panties, why not just draw blue stripes?Aug 30, 2016more_horiz
                                                                                Vol.2 Chapter 11: Charge! Class Rep Next DoorAug 30, 2016more_horiz
                                                                                  Vol.2 Chapter 10: Sister Invasion (Part 2)Aug 30, 2016more_horiz
                                                                                    Vol.2 Chapter 9: Sister Invasion (Part 1)Aug 30, 2016more_horiz
                                                                                      Vol.2 Chapter 8: It's Better to Have SomeAug 30, 2016more_horiz
                                                                                        Vol.1 Chapter 7: Hazardous KitchenAug 30, 2016more_horiz
                                                                                          Vol.1 Chapter 6: The Days of a MaidAug 30, 2016more_horiz
                                                                                            Vol.1 Chapter 5: The Closing Declaration of the Party LeaderAug 30, 2016more_horiz
                                                                                              Vol.1 Chapter 4: The Opening Declaration of the Party LeaderAug 30, 2016more_horiz
                                                                                                Vol.1 Chapter 3: So what if the welcoming part is a little late?Aug 30, 2016more_horiz
                                                                                                  Vol.1 Chapter 2: She and the Bath and This and ThatAug 30, 2016more_horiz
                                                                                                    Vol.1 Chapter 1: Striped EquationAug 30, 2016more_horiz