Happy end!
[Usubeni Sakurako] Minarai Santa ga Yattekita! (COMIC Masyo 2012-02)
(C95) [Black Pepper (Kurokoshi You)] Occhokocchoi na Santaclaus (THE IDOLM@STER CINDERELLA GIRLS)
Sekai no yome | 世界の嫁
[Rakko] Kanojo wa Manatsu no Santa Claus Ch. 1-2
(C89) [Nyankoromochimochi (Kotoba Ai)] Santa Koakuma no Present (Touhou Project) [English] [Manabe_JP]
[Wakamiya Santa] Boku wa Heikou Sekai no Inran Ninpu | 我是平行世界的淫乱孕妇 (TS Zecchou Situation) [Chinese] [有条色狼汉化] [Digital]
Nyotaika Ryoujoku!! IV
lowey
Boku no Nana Santa
(C93) [Tear Drop (tsuina)] Santa Claus is coming! (ToHeart) [English] =Tigoris Translates=
[santa] wasure ra re na i hajimete [Chinese] [無邪気漢化組]
(Utahime Teien 15) [Nekoyashiki (Nekodanshaku)] Precious Present (THE IDOLM@STER CINDERELLA GIRLS)
(Mimiket 29) [Santa☆Festa! (Santa Matsuri)] NAKAchan:DASHI! (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
Hoshoku Koudou ~Hiyake Beach Volley Naedoko Shussan~
[LEE] Kimagure Santa | Capricious Santa (COMIC RiN 2007-01) [English] [Yoroshii]
[Butchii] Link and Zelda...
COMIC Kairakuten XTC Vol. 6
Shoujo Kumikyoku 12
Hishokan Fusou wa Paizuri Santa
(Ikai Toshi no Arukikata) [Allworld (Kamo)] Cherry Pop (Kekkai Sensen)
Santa Claus Monopoly
[Haraita] First Time Experience with Aoi-san (2D Comic Magazine Tamazeme Choukyou de Kuppuku Shasei Iki! Vol. 1) [English] {Hennojin} [Digital]
[Abalone Soft, Modae Tei (Modaetei Anetarou, Modaetei Imojirou)] Ayanami Santai - Akagi Hakase no Kaizou Ningyou Settai (Neon Genesis Evangelion) [English] =LWB= [Digital]
Sensei wa Santa ni Narenai
Santa Suzuya to Ecchi Shiyo | Let’s Have Sex with Santa Suzuya {Hennojin}
Isekai Shoukan III Elf na Onee-sanTachi Ha Suki desuka?
[Himeno Mikan] Santa Kosanta (COMIC LO 2012-02) [English] [Mistvern]
(SHT2018 Haru) [Ohoshisamadou (GEKO)] Jeanne d'Arc Alter Santa Lily no Nakadashi Kyuusai Keikaku (Fate/Grand Order)
Shojo Kushige Kin
[Lunaluku] Yuzuki no Santa-san (COMIC Mate Legend Vol. 19) [Chinese] [輝夜漢化] [Digital]
[Otonano Gu-wa (Yamada Tarou (Kamei))] AKANE Soushuuhen [Digital]
Zombie and SEX
COMIC KOH Vol. 5
(C93) [Shouwa Prizm (Hoshizaki Ryuu)] Santa-kun no Yoru
(C86) [Ranshi to Kimi to. (santa)] Koufuku no Conception (Amagami)
Una Santa en el callejón
(C84) [BOX (Tsukumo Gou)] Saihate no Amrit 1 | 涯角的甘露 1 [Chinese] [黑夜汉化组]
Z23 to Ippai H shitai
[Karma Tatsurou] Fushidara Biyori Omake manga [Chinese] [童貞未泯漢化]
[Shoutai Humei (hiro, shiver)] Jigen no Hazama no Lena | Lenna in Interstice of Dark Dimension (Final Fantasy V) [English] {Trinity Translations Team + LittleWhiteButterflies + rinruririn}
[Mushoku Santaro] Little Mesu Hole
(C89) [Santa☆Festa! (Santa Matsuri)] Chino Drip (Gochuumon wa Usagi desu ka?)
(SC2017 Winter) [Seniman Kartun (Kosuke Haruhito)] Santa Suzuya to Ecchi Shiyo | Let’s Have Sex with Santa Suzuya (Kantai Collection -KanColle-) [English] {Hennojin}
COMIC Mate Legend Vol.9 2016-06
Her Eudaemonics
COMIC Mate Legend Vol.12 2016-12 [Digital]
Shoujo Kumikyoku 2
[Wakamiya Santa] Tomomi-kun Zecchouzuke | Tomomi-kun's Climax Addiction (TS Zecchou Situation - TransSexual Orgasm Situation) [English] [SachiKing] [Digital]
Fie Ijiri
(C59) [Braziole, Santa Marta (Ash Yokoshima, Yamamoto Kumoi)] Konkai no Teki wa Futari. (Final Fantasy VII)
X' mas in Santa
[Rakko] Kanojo wa Manatsu no Santa Claus Ch. 5-9