[Ryoumoto Hatsumi] Urayama no Himitsu Kichi [Chinese]

[Kanyapyi] Himitsu Kichi no Ohime-sama (Onapekoakuma) [Chinese] [佳奈助汉化组]

(BLOODYZONE) [Himitsu Kichi (Noguchi)] Steven ・A・ Starphase wa Kanawa nu Koi o Shite Iru (Kekkai Sensen)

[MARUTA] Bokura no Himitsu Kichi | Our Secret Base (Kanojo Zokusei -Kimi Zoku-) [English] {Taihen Zombii}

[Melancolic Hyodo] Himitsu Kichi de Ojisan to

[Al Dente (Tsuna)] Wanpaku Shoujo to Himitsu no Kichi

[Ponsuke] Himitsu Kichi | Secret Base (Comic lo 2014-07) [English] {5 a.m.}

(8 Gatsu no Himitsu Kichi) [P:P (Oryou)] HANA Naru (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai.) [Incomplete]

(8 Gatsu no Himitsu Kichi) [GyaranRose (Yuzuki Ryouta)] Tsurumi Chiriko ni Shikararetai (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai)

(C80) [Ura KENT no Himitsu Kichi (KENT)] Monna Miller's e Youkoso (Monster Hunter) [English]

(C80) [Ura KENT no Himitsu Kichi (KENT)] Monna Miller's e Youkoso | Welcome to the Monna Miller's (Monster Hunter) [English]

[Ryoumoto Hatsumi] Urayama no Himitsu Kichi

[Miyauchi Yuka] Sanchoume Royal Corp Ura Himitsu Kichi | The Secret Base Behind the Company Condos on Third Street (COMIC LO 2006-08) [English] {sirC}

(C78) [Ura KENT no Himitsu Kichi (KENT)] Cammy Quick Climax (Street Fighter)

[Maruwa Tarou] Houkago Himitsu Kichi | Our Secret Afterschool Base (Shoujo Nostalgica) [English] {Life4Kaoru} [Digital]

(C80) [Ura KENT no Himitsu Kichi (KENT)] Monna Miller's e Youkoso (Monster Hunter)

Sizuku Minase (Happydrop) - Himitsu Kichi 7 Days

[Kanyapyi] Himitsu Kichi no Ohimesama | The Secret Base Princess (COMIC LO 2012-05) [English] [HalbesEi]

[Koume Keito] Himitsu Kichi de Hotta to | Our Secret Base (COMIC LO 2018-12) [English] [Team Koinaka] [Digital]

[FlowerBlade (ri.)] Sayonara Kimi to Himitsu Kichi - Boku wa Shinyuu wo Asa Made Dakishimeta

Himitsu Kichi nite

Himitsu no Kichi to Tabun Are

Bokura no Himitsu Kichi 丨我們的秘密基地

Bokura no Himitsu Kichi

Ore no Himitsu Kichi

Himitsu Kichi

Himitsu no Kichi Akatsuki

Himitsu no Kichi Yoi

[2JIMUSUBI (Ohno Kanae)] Bokura no Himitsu Kichi - One girl and two boys in their secret base | 我們的秘密基地 - 一位女孩和兩個男孩在他們的秘密基地裡 [Chinese] [漢化組漢化組] [Digital]

Himitsu Kichi de Hotta to

Bokura no Himitsu Kichi - One girl and two boys in their secret base

Ore no Himitsu Kichi

Kore ga Watashi no Himitsu Kichi

Himitsu Kichi

Himitsu no Kichi Yoi