[Crimson Comics (Carmine)] Gentei Kaijo (Hatsukoi Limited)
(COMIC1☆10) [Botugo (RYO)] Hatsukoi Arcana.
(SUPER23) [ricca (Tachibana Yuki)] Hatsukoi Shoukougun (Fate/EXTRA CCC)
[Yanagawa Rio] Shinjin Bus Guide Ryoujoku Kankou | New Bus Guide's Lewd Tour (Mangekyou) [English] [Baseballbat Boy]
[Akubinium] Kekkon Keikakusho 2 | Marriage Planning-Guide #2 (COMIC LO 2022-06) [English] {Mistvern} [Digital]
Hatsukoi Engage
[Rocket Monkey] Honto no Aitsu Prologue (Hatsukoi Delusion) [English] [TripleSevenScans]
Hatsukoi no Tane
Hatsukoi Sensei | first love’s pledge
(C75) [Abradeli Kami (Bobobo)] Abura Shoukami Tsukane No.04 Hatsukoi Jotei | First Love Empress (One Piece) [English] [sandwhale + Kaya83]
(C78) [RAT TAIL (IRIE YAMAZAKI)] IRIE Club Blog Guide 4 (Various)
Hatsukoi See Through
[Coela Network] Ore no Hatsukoi Imouto Gal wa Oji ni Saimin Ryouhou de H Sareteru?
Hatsukoi wa Usumurasaki no Iro
天邪鬼ノ情事
Kanashimi no Mikansei
Hatsukoi no Kita Michi | 첫사랑이 지나온 길
(C80) [Kurobinega (Kenkou Cross)] Monster Girl Encyclopedia World Guide I ~Daraku no Shoujo-tachi~ -Fallen Maidens-
Hatsukoi Galko to Nama Ecchi
(C73) [3 colors cat (Miketa Miekichi)] LIMIT PLUS (Hatsukoi Limited)
Hatsukoi Guide
Hatsukoi Sensei
(C74) [COOL BRAIN (Kitani Sai)] Scatolo Limited (Hatsukoi Limited)
Hatsukoi wa Jukusei Sasete
[Utano] Hatsukoi Toiro [Chinese]
Shishunki na Adam Choi Netabare Guidebook (a bit spoilerish guidebook)
[Inochi Wazuka] Himitsu no Bus tour ~Boku no Bus guide Nisshi~ [English] [SMDC + mysterymeat3]
Danjo Pair de Yarou! Zenra-gumi Taisou Guidebook
Ani to Kekkonshita Hatsukoino Osananajimio Netoru Hanashi
Hatsukoi Hamakaze
Scatolo Limited.
(C77) [Akitaku Kikaku (Taku Hiraku)] Hatsukoi Shoten
Futanari Tour Guide | 후타나리 투어가이드
Official Alicesoft Full Completion Guide 2
(C92) [Fever Lactic Acid Bacteria Deluxe (Kyuunosuke)] Sagisawa Fumika ni Kaguidemoraitai. (THE IDOLM@STER CINDERELLA GIRLS)
Haha Mitsu 2 - Tour Guide Sayuri Nagatsuki
[Wakana Hanabi] Hatsukoi to Fellatio to Seiin
Hatsukoi Shoten | 初戀書店
[Usakun] Hatsukoi! Lyrical H [Digital]
Official Alicesoft Full Completion Guide 2 (PC-CUPID)
[Norutaru] Abunai Kagaku to Onee-chan Ch. 1-3 [English] {doujin-moe.us}
[Tairame] Hatsukoi Engage
(C75) [St.Rio] Gakkyu Houkai 1 (Kodomo no Jikan / Hatsukoi Limited)
(HaruCC17) [Nejiremura (Chourou)] Mashimaro Onodera (Sekaiichi Hatsukoi)
(Reitaisai 12) [Kuma-tan Flash! (Yukataro)] Marisa-chan no EXtacy Stage Kouryaku! | Marisa-chan's EXtacy Level Guide! (Gensoukyou ni Tanetsuke Oji-san ga Yattekita YA-YA-YA) (Touhou Project) [English]
Onna Kyoushi Shinozaki Rin no Choukyou Kiroku
(COMIC1☆2) [Kensoh Ogawa (Fukudahda)] Oppai Limited (Hatsukoi Limited) [English] [Yoroshii]
(C87) [make pig press (Takasaka Donten)] Onee-chan no Kanjichau Toko Oshiete Ageru☆ - Hey! "P"kun! I'm Guide my systers erogenous zone. (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujin-moe.us}
[Crimson Comics] Genteikaijo Y [Hatsukoi Limited][English]
MITAKIHARA SURVIVAL GUIDE
(C87) [HellDevice (nalvas)] Kantsuu Machi Hatsukoi Otome (Yu-Gi-Oh! ARC-V) [English] [Glittering Translations]
A Tourguide Who Works At The Town Where The Unmarried Rate Is High
[Nyakkuru] Hatsukoi no Maid-san ga Jitsu wa Otokonoko datta Ken (Gekkan Web Otoko no Ko-llection! S Vol. 70) [Chinese] [瑞树汉化组] [Digital]
Hatsukoi Anal
[Todd Oyamada] Hatsukoi ni Miserarete | Seduced by the First Love (COMIC Megastore 2011-01) [English] {doujin-moe.us}
Zoku・Yoga ni Hamatteru Tomodachi no Okaa-san wa Ore no Hatsukoi
[Sakurafubuki Nel] Hatsukoi Recipe - First Love Recipe
[NCP] Ningen Bokujou Shinjin Guide Kaizou Keikaku
(C92) [BRIO (Puyocha)] Mika-nee no Tanryoku Shidou - Mika's Guide to Self-Confidence (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [無邪気漢化組]
Hatsukoi no Tsuzuki... | 初恋的续言…
[Rocket Monkey] Hatsukoi Delusion
(C92) [BRIO (Puyocha)] Mika-nee no Tanryoku Shidou - Mika's Guide to Self-Confidence (THE IDOLM@STER CINDERELLA GIRLS)
Hatsukoi Party
(C73) [Manga Super (Nekoi Mie)] Dobashi Gentei. (Hatsukoi Limited)