Doutei no Ore ga Kako ni Modotte Hatsukoi Shojo to Yarinaoshi 1
(SC2015 Autumn) [KINOKONOMI, Murasakiiro no Yoru (kino, Murasaki*)] Gochuumon wa Hatsukoi desu ka? (Gochuumon wa Usagi desu ka?) [Chinese] [脸肿汉化组]
(SC39) [Air Praitre (Nikel , Zucchini)] Hentai Gentei. (Hatsukoi Limited)
[Yoiko Books (Asoko Takeru)] Josei no Tame no Zettai ni Ochinai Shuukatsu-jutsu | The Women's Foolproof Guide to Job Hunting Success Ch. 1-2 [English] [SaLamiLid] [Digital]
(CR28) [Digital Lover (Nakajima Yuka)] Seifuku Rakuen EXTRA - Costume Paradise; Extra Version
[Crimson Comics] Genteikaijo Y [Hatsukoi Limited][English]
MITAKIHARA SURVIVAL GUIDE
(C82) [Kurobinega (Kenkou Cross)] Mamono Musume Zukan World Guide II - Makai Shizen Kikou
[Inochi Wazuka] Himitsu no Bus tour ~Boku no Bus guide Nisshi~ Ch. 1-7 [English] [SMDC]
Hatsukoi no Tane | The Seed of First Love
Hatsukoi no Oto Chapter 1
(SPARK10) [Last Crime (U)] Hatsukoi wa Daiichi Ouji - First Love Is... the First Prince! (Fire Emblem if)
Monster Girl Encyclopedia World Guide - Side I: Dragonia
(COMIC1☆10) [Botugo (RYO)] Hatsukoi Arcana. [Chinese] [想抱雷妈汉化组X想抱L娘汉化组]
Re:Hatsukoi
TONIC Guide? 002
Hatsukoi Soda
Guide To A Hermit - Guía De Una Ermitaña
Hatsukoi, Tokimeki Usuihon Ch. 1
[Cool Brain (Kitani Sai)] Scatolo Monkeys / SukaMon Vol.5 - Excretion Restriction (English)
(COMIC1☆10) [Botugo (RYO)] Hatsukoi Arcana.
(SC57) [HIGH RISK REVOLUTION (Aizawa Hiroshi)] Oonoya Saiken Funtou Nisshi - Anegasaki Nene Bus Guide hen (Love Plus)
[AKABEi SOFT] SCHOOL×SCHOLL Visual Guide
[Syuuen] Distance (Hatsukoi Kikenbi) [English] [Facedesk]
Hatsukoi Chocolate | 첫사랑 쇼콜라
[Inochi Wazuka] Himitsu no Bus tour ~Boku no Bus guide Nisshi~ [English] [SMDC + mysterymeat3]
(C77) [Rat Tail (Irie Yamazaki)] IRIE Club Blog Guide 2 (Various)
Kanashimi no Mikansei
2-kaime no Hatsukoi
(C83) [marigold (Momoe)] Subete o Yurushite (Sekaiichi Hatsukoi)
Onii-chan, Asa Made Zutto Gyu te Shite! Yoru Made Motto Ecchi Shite! Visual Guide Book
Hatsukoi Soda | First Love Soda
[St. Rio (Kitty)] Chitsui Gentei Nakadashi Limited vol.3 (Hatsukoi Gentei)
[Dr.P] Hatsukoi Splash! [Chinese]
[Saki Urara] Hatsukoi wa Uragiranai (One Cannot Betray Ones First Love) Ch.1-3 [English] [Brolen&Makasu]
Hatsukoi yori Kimochi Ii - Feels so good than my first love.
(COMIC1☆2) [Studio Wallaby (Seishinja)] Rika to Misaki no Gohoushi. (Hatsukoi Limited.)
Mika-nee no Tanryoku Shidou - Mika's Guide to Self-Confidence
GENTLEMAN GUIDEBOOK 6
[Sakurafubuki Nel] Hatsukoi Recipe - First Love Recipe Ch. 1-5, 7 [English]
(C94) [Kurobinega (Kenkou Cross)] Mamono Musume Zukan World Guide III -Sabbath Grimoire-
Hatsukoi no Oba-san ga Iede Shite Kimashita!
夏色に溶ける (Sekaiichi Hatsukoi)
Monkey Business - Idiot's Guide to Tokyo's Harmful Books Regulation
Friend
[Harukichi] Hatsukoi Chocolate [Chinese]
(C77) [Rat Tail (Irie Yamazaki)] IRIE Club Blog Guide 3 (Various)
Hatsukoi Engage
[Todd Oyamada] Hatsukoi ni Miserarete | Seduced by the First Love (COMIC Megastore 2011-01) [English] {doujin-moe.us}
Hatsukoi Shoten | 初戀書店
Hatsukoi Sensei
Ani to Kekkon shita Hatsukoi no Osananajimi o Netoru Hanashi
[cyrie] TONIC Guide? 002
Futanari Tour Guide
[Wakana Hanabi] Hatsukoi to Fellatio to Seiin [Digital]
Hatsukoi wa Jukusei Sasete
(C81) [Nahabaru (Mae)] guide to a hermit (Touhou Project) [English]
(SC2017 Summer) [Imomuya Honpo - Singleton (Azuma Yuki)] Hatsukoi no Omokage
(Jigoku no Tomoshibi Go) [Bambri! (Isobe)] Hatsukoi wa, Minoranai Monoda to Shitte Iru (Hoozuki no Reitetsu)
[Guglielmo] Danjo Pair de Yarou! Zenra Kumi Taisou Guidebook (COMIC HAPPINING Vol.2) [Chinese] [沒有漢化] [Digital]
Hatsukoi Melt
SummerDays Visual Guide Book
Isogasii Okaasan No Tamuno Sasa Rouzin Seikaigo | Guide for Elderly Sex Health Care to Busy Mom
(Reitaisai 11) [Minarai Honpo (Minamoto Jin)] Tsuki made Todoke Sensanbyaku Nen no Hatsukoi (Touhou Project) [Chinese] [瓜皮汉化]
[Wakana Hanabi] Himawari Ichiga (Hatsukoi to Fellatio to Seiin) [English] [Flatopia + Team Koinaka]
[SENZAI (Mogami)] Hatsukoi Soda (DAYS) [English] [2016-09-27]
[Rocket Monkey] Honto no Aitsu Kouhen (Hatsukoi Delusion) [English] [TripleSevenScans]
(SUPER23) [NANOKA (Miura)] Sayonara, Bokura no Hatsukoi (Free!)
Hatsukoi no Oba-san ga Iede Shite Kimashita!
(C64) [Suika Dokei (Suika Koron)] One's First Love ~Hatsukoi~ (Tenchu)
Zoku・Yoga ni Hamatteru Tomodachi no Okaa-san wa Ore no Hatsukoi
Hatsukoi Engage
School Days Visual Guide Book
Mika's Guide to Self-Confidence
[Dr.P] aromatic athletic (Hatsukoi Splash!) [Chinese]
(COMIC1☆2) [Kensoh Ogawa (Fukudahda)] Oppai Limited (Hatsukoi Limited) [English] [Yoroshii]
[Miyamoto Liz] bakunyuu paizuri fuuzokujou hahatsukoi no kareni shojowo sasagetai (COMIC Grape Vol. 27)
(HaruCC17) [Hanautsugi (Yuna)] mumumaffa (Sekaiichi Hatsukoi)
Hatsukoi no Josei wa Onee-chan deshita | My First Love was My Sister
[Arearee] Hajimete no Necafe | First Net Cafe Visit - Your Guiding Hand (COMIC X-EROS #23) [English] [queeneuphy]
Kimi to Natsu to Hatsukoi
(C92) [Sago-jou (Seura Isago)] Sitsuren Z To Ebino Z (hatsukoi Zombie)
(C75) [Abradeli Kami (Bobobo)] Abura Shoukami Tsukane No.04 Hatsukoi Jotei | First Love Empress (One Piece) [English] [sandwhale]
(C77) [Akitaku Kikaku (Taku Hiraku)] Hatsukoi Shoten | 初戀書店 [Chinese] [黑夜汉化组]
[human] Zoku Hatsukoi temptation (COMIC Megastore 2010-06) [English] [wehasband]
Danjo Pair de Yarou! Zenra-gumi Taisou Guidebook
(C76) [Rat Tail (Irie Yamazaki)] IRIE Club Blog Guide (Various)
(Reitaisai 14) [LightGuide (Kisamu)] Nue Suikan (Touhou Project)
(C74) [COOL BRAIN (Kitani Sai)] Scatolo Limited. (Hatsukoi Limited.)
Hatsukoi no Tane
(C74) [Spirit Guide] songstress tally ho!! (Macross Frontier)
Hatsukoi trinity