[yatsuatari (Ardens)] Astolfo-kun to Shinsatsu-kun to Lanling Wang-kun ga Gudao o Ijimeru Hon | A book about Astolfo, Shinsatsu-kun and Lan Ling Wang-kun bullying Gudao. (Fate/Grand Order) [English] [Godofloli] [Digital]
Uchuujin to Natsuyasumi!! - An alien and the summer vacation
[Shinsei Lolishota (shuffle, kozi)] Summer Vacation-chuu Ikinari Ryoujoku (Fate Grand Order) [English] [mysterymeat3] [Digital]
FetiColle Vol. 07 Kouhen | 페티코래 07 후편
(C88) [Sweet Avenue (Kaduchi)] Sweet Vacation (THE IDOLM@STER CINDERELLA GIRLS)
[Cyclotron (Gami)] Ike Koi (Summer Wars)
(C93) [Anko ni Gohan (Asazuki Norito)] Shingetsu no Yoru ni Risei o Torimodoshita Astolfo o Ijimetai!! (Fate/Grand Order)
Sono Matsuro
(Shotaket 12) [Tokuda (Ueda Yuu)] Onsen Ryokou ni Ikimashita. | Vacation at the Hot Springs. [English]
[Ikuya Daikokudou (Ikuya Daikokudou)] Guda & Astolfo Tokuinten Kousaku Jiken (Fate/Grand Order) [English] [EHCOVE]
(C88) [Sweet Avenue (Kaduchi)] Sweet Vacation (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujins.com}
(C91) [Buttyakedo (Micchan)] Nekone to Tokonatsu no Kyuusokubi | Nekone And The Everlasting Summer Vacation (Utawarerumono Itsuwari no Kamen) [English] [Doujins.com]
(C85) [Jitaku vacation (Ulrich)] Ore wa Imouto ni Katenai.... (Kantai Collection -KanColle-)
Saoyaku Astolfo-kyun ga Onna Eirei to Ecchi Shimakuru Hon
Motto Astolfo-kun to Master ga Ecchi Suru Hon
(COMIC1☆10) [Kaki no Tane (Summer)] Shinya no Lawson de Kashima to Ikenaikoto Shimasenka (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
[ciaociao (Araki Kanao)] Houkago KIDS (Summer Wars)
[Kakukonoka (Menoko)] Master no Youbou de Saishuu Sairin ga Ero Ishou ni Natte Shimatta Astolfo-kun | Because Of His Master's Request Astolfo-kun Got Lewd Clothing For His Last Stage of Ascension (Fate/Grand Order) [English] {Doujins.com}
[Majihama. (Mebata Shun)] Momota-ke no Natsuyasumi | Momota Family's Summer Vacation [English] {Shotachan}
(C93) [Ikuya Daikokudou (Ikuya Daikokudou)] Mash & Astolfo Tokuinten Shoushitsu Jiken (Fate/Grand Order) [Chinese] [瑞树汉化组]
(Vacation with you!) [Nekomataya (Nekomata Naomi)] Natsuiro Yuugi (THE iDOLM@STER)
[Misao.] Natsuyasumi, Suru? | What are You Doing Over Summer Vacation? (COMIC LO 2011-11) [English] [Dame!trans]
Gyokuryuu-chan to Summer Vacation!
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order) [Chinese] [瑞树汉化组]
(C91) [Kaki no Tane (Summer)] Teitoku-san, Tights Soubi wa Shiyou desu! (Kantai Collection -KanColle-)
(C89) [MIDSUMMER MADNESS (Shiina Soutyou)] Bishoujo Hentai Play Shiburin toka Shimamu toka Ebina-chan toka Latifa-chan toka Isuzu toka Kiyoko toka Chitoge toka Kosaki-chan toka Omake Matome Hon (Various)
XX Onee-san, Astolfo to Nakayoku Suru | Big Sister XX and Astolfo Learn to Get Along
[Yuzukusa (Yunosato Souko)] One Year After (Summer Wars)
(C95) [Kaochuu Kingdom (Sisei)] Okane Haraunde, Astolfo no Cosplay de Shite Moraemasu? (Fate/Grand Order)
Summer vacation
(C85) [Kaki no Tane (Summer)] Royal Tea. (Touhou Project) [English]
[Barekura! (Sokomaru)] Kazuma Tome (Summer Wars)
Astolfo Korashime Hon
(C75) [MOON RULER (Tsukino Jyogi)] LOVE VACATION+ Yuunou Bijin Hisho Ogawa-san no Yuu-utsu (Kurogane no Linebarrels)
Soretomo Summer
[Tagame Gengoroh] Ore no Natsuyasumi | My Summer Vacation (Badi 2018-09) [English] [Otokonoko Scans]
Astolfo-kun Peropero Shitai
Summer Vacation Memory
[Kitsune Choukan] Uchuujin to Natsuyasumi!! - An alien and the summer vacation (Nyotaika! Paradise 04) [English] [desudesu]
FetiColle Vol. 07 Kouhen
(C79) [Nanashiki (Nanase Masato)] Natsu Ikusa Matsuri 4 - Summer Wars Festival 4 (Summer Wars) [English] =LWB=
(C95) [Nekorobi (Nakajima Kotoko)] Astolfo-kun to Nenmatsu ni Ichaicha Sugosu Hon (Fate/Grand Order) [Chinese] [靴下汉化组]
(C95) [Kaki no Tane (Summer)] AzuLan Soap-bu -Royal Hen- (Azur Lane) [Chinese] [空気系☆漢化]
Meido in Astolfo
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi | A Story About My Astolfo Cosplaying Kouhai (♂) Confessing His Love and Having Sex. (Fate/Grand Order) [English] [EHCOVE]
Gudako, Astolfo to Nakayoku Naru | Gudako, Astolfo Learn to Get Along
Love Kachuu Chapter 12 "Sibling Summer Vacation"
Charon & Ameya - Home Sweet Home (Summer Wars)
[MIDSUMMER MADNESS (Soutyou)] Ore no Osananajimi ga Sex ni Hamatte Ita Ken ni Tsuite -Closet kara Nagameru Osananajimi no Chitai- [Digital]
Uchuujin to Natsuyasumi!! - An alien and the summer vacation
(C87) [Jitaku vacation (Ulrich)] Hishokan 1 (Kantai Collection -KanColle-)
[Memeya (Meme50)] AstolfoX (Fate Grand Order) [English] [mysterymeat3] [Digital]
ServaLove! VOL. 01 Okita-san to Asa made LoveHo de Mizugi Sex
(C93) [Shinsei Lolishota (shuffle, kozi)] Astolfo Risei Jouhatsu Choukyou (Fate/Grand Order) [English] [Ichamy]
(C85) [Kanyou Shounen (URA)] Kazuma-kyun to Zannen na Oji-san-tachi (Summer Wars)
(Shota Scratch 14) [Seki Sabato (Tsukuru)] Toikazu (Summer Wars) [English] [Shotachan]
[Ash Wing (Makuro)] Kazu Mania (Summer Wars)
In Summer Vacation N&F
[SHIMEKIRI SANPUNMAE (Tukimi Daifuku)] Mileina no Ryoukiteki na Kyuujitsu | Mileina's Bizarre Vacation (Gundam 00) [English] {doujin-moe.us}
Bunnyue, Astolfo ni Yobidasareru... | Bunny Artoria, called by Astolfo...
(SC2018 Spring) [R*kaffy (Aichi Shiho)] Astolfo to Cosplay H Suru Hon (Fate/Grand Order) [Chinese] [绅士仓库汉化]
Natsuyasumi Radio Taisou Onee-san | Summer Vacation Radio Calisthenics Woman =Redlantern + The Lost Light=
[Kofunami] D'éon to Astolfo (Fate/Grand Order) [Chinese] [瑞树汉化组]
(Shota Scratch 10) [Akutaya (Akuta Tomoya)] Love Rabbit (Summer Wars)
[MIDSUMMER MADNESS] Nihon ni Otoko Orehitori
(C82) [SUMMER CHILD (Kemeko)] Wataruseken Wa Ga Bakari (Fate/Zero)
(C95) [Nekorobi (Nakajima Kotoko)] Astolfo-kun to Nenmatsu ni Ichaicha Sugosu Hon (Fate/Grand Order) [English] [mysterymeat3]
Sorceress no Natsu, Amazon no Natsu. | Summer of Sorceress, Summer of Amazon
[Minpei Ichigo] Long Summer Vacation (Shinzui SUMMER Ver. Vol. 1) [English] =Doujin-Moe.us=
(C90) [hlz (Sanom)] Mahou Shoujo no Kaki Kyuuka | A Magical Girl's Summer Vacation (Fate/kaleid liner Prisma Illya) [English] [Salty Hometown Boys]