(C89) [Tatsumaki Koutei (Takei Tsukasa)] Lecia no Naisho Naisho no Chitsujo (Granblue Fantasy) [English] {Hennojin}

(C89) [Tatsumaki Koutei (Takei Tsukasa)] Lecia no Naisho Naisho no Chitsujo (Granblue Fantasy)

(C90) [Death Para (Tamaki Kurou)] Kitakami-san to Ooicchi Naisho no Naisho (Kantai Collection -KanColle-)

(COMIC1☆10) [Death Para (Tamaki Kurou)] Kitakami-san to Naisho no Naisho (Kantai Collection -KanColle-)

(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi) [English]

(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi)

[Kamiya Ogawa] Mama ni Naisho Mama to Naisho (COMIC Penguin Club Sanzokuban 2018-11) [Digital]

Lecia no Naisho Naisho no Chitsujo

Kitakami-san to Naisho no Naisho

Kitakami-san to Ooicchi Naisho no Naisho

Mama ni Naisho Mama to Naisho

[XX-ya tte koto wa Naisho da. (Naisho da.)] Doremi-sama Doremi-sama Doremi-sama (Ojamajo Doremi)

(C65) [Naisho no Tsubomi (Unazuki Renge)] Naisho no Tsubomi (Various)

(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho

[Itou Nanami] Naisho no Houkago (COMIC Potpourri Club 2014-07) [Chinese] [黑条汉化]

[Koari] Naisho no Hokenshitsu (Seifuku Musou Houkago Tokubetsu Koushuu Hen) [Decensored]

(SUPER22) [Mukyu's Paradise (Mukyuu)] Naisho no Houkago (Baka to Test to Shoukanjuu)

(COMIC1☆7) [CARAMEL CRUNCH! (Rikatan)] Naisho no Houkago Idol (Love Live!)

[fourthcape (Misaki Takahiro)] Sena to Naisho no Houkago (Boku wa Tomodachi ga Sukunai) [Digital]

(COMIC1☆11) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Houkago (To LOVE-Ru Darkness)

(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho [Chinese] [残碑日月个人汉化]

(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2

(COMIC1☆11) [KURUBUSI-KAI (Dowarukofu)] Mikan no Naisho no Houkago (To LOVE-Ru Darkness) [English] [biribiri]

(C93) [milkberry (Kisaragi Miyu)] Houkago no Naisho 2 [Chinese] [残碑日月个人汉化]

Houkago no Naisho

Houkago no Naisho | After School Secret

(C91) [milkberry (Kisaragi Miyu)] Houkago no Naisho | After School Secret [English] [LoliAce]

[French Letter (Fujisaki Hikari)] Netorare Shoujo to Houkago no Taiiku Souko (Sensei Ano ne... ~Netorare Shoujo to Houkago no Taiiku Souko~) [Digital]

[Minarai Honpo (Minamoto Jin, ATTP)] Houkago Sex 2 (Houkago Play) [English] {Rinruririn} [Digital]

(C77) [Kimarinet (kimarin)] Houkago Play Offline (Houkago Play) [Chinese] [黑条汉化]

(C77) [Hai-iro Koubou (Amano Kazumi)] Houkago XX Play (Houkago Play)

(C77) [Kimarinet (kimarin)] Houkago Play Offline (Houkago Play)

[Nilitsu Haihan (Nilitsu)] Houkago Playoff (Houkago Play) [English] [Strange Scans]

[Nilitsu Haihan (Nilitsu)] Houkago Playoff (Houkago Play)

[Minarai Honpo (Minamoto Jin, ATTP)] Houkago Sex 1 + 2 (Houkago Play) [Digital]