Li'l Miss Vampire Can't Suck Right

• Ja Kanji — ちゃんと吸えない吸血鬼ちゃん • Ja Romaji — Chanto Suenai Kyūketsuki-chan • Genre — Comedy

• Type — manga • Author — Kyōsuke Nishiki • Publisher — Fujimi Shobo • Publisher En — Kadokawa (digital) • Imprint — Dragon Comics Age • Magazine — Monthly Dragon Age • First — May 8, 2021 • Last — August 8, 2025 • Volumes — 9

• Type — tv series • Director — Sayaka Yamai • Writer — Yuniko Ayana • Music — Tomoki Kikuya • Studio — Feel • Licensee — * Crunchyroll • Network — AT-X, Tokyo MX, Kansai TV, BS Asahi • First — October 12, 2025 • Last — December 28, 2025 • Episodes — 12

• Portal — yes Li'l Miss Vampire Can't Suck Right is a Japanese manga series written and illustrated by Kyōsuke Nishiki. It was serialized in Fujimi Shobo's Monthly Dragon Age magazine from May 2021 to August 2025, and was compiled into nine volumes. An anime television series adaptation produced by Feel aired from October to December 2025.

The series follows Luna Ishikawa, a popular student who has a reputation among her classmates for being cold and mysterious. Despite being a vampire, she has difficulties in sucking blood, much to her chagrin. When her classmate Tatsuta Ōtori learns her secret, he offers her to let her suck his blood in exchange for him training her how to suck blood better.

• Luna Ishikawa • Amane Shindō (voice comic), Minami Tanaka (anime) • Luna is the most popular girl in class, but has a complex regarding her difficulty in sucking people's blood. She is new to school, having only transferred in shortly before the start of the story. Because of her inability to suck blood, she is often hungry, which she passes by eating sweets. She develops feelings for Tatsuta, who offers to help her with her problem. She is sometimes depicted in a chibi style, turning small at times from lack of sustenance or when sucking Tatsuta's blood or during comedic moments. As she is a vampire, she does not appear in pictures. At the end of the series, she has graduated from high school and is training as a student teacher at the school, where she reunites with Tatsuta. • Tatsuta Ōtori • Shun Horie (voice comic), Kensho Ono (anime) • Luna's classmate who offers to help train her become better at blood sucking. Initially he hardly talks to any of his classmates, but that gradually changes after meeting Luna, whom he develops a crush on. His parents run a liquor store. He is a skilled artist and is a member of the art club: a chance meeting with Luna inspired her to transfer to his school after seeing his drawings. • Eiko Sakuma • M.A.O • Luna and Tatsuta's classmate and the captain of the school volleyball team. • Misa Kusunoki • Ikumi Hasegawa • Luna and Tatsuta's classmate. She is an aspiring designer, having been inspired by her designer mother. She and Eiko have been friends since junior high school. • Daichi Chiba • Katsumi Fukuhara • Satoru Deguchi • Yūya Hirose • Maimi Suzuki • Shion Wakayama • Yui Hashimoto • Konomi Inagaki • Yukari Henmi • Ayasa Itō • Misuzu Kirimine • Kotono Mitsuishi • Ruri Umishima • Hikaru Tono • Kanae Yamada • Haruka Aikawa • Akari Karakida • Momo Harumi • Nene Ōtori • Nana Mizuki • Tatsuta's mother. • Shirayuri Ishikawa • Mamiko Noto • Luna's mother. She is happy to see that Luna has made friends given her past as a shy loner.

Written and illustrated by Kyōsuke Nishiki, Li'l Miss Vampire Can't Suck Right was serialized in Fujimi Shobo's Monthly Dragon Age magazine from May 8, 2021, to August 8, 2025. Its chapters were compiled into nine tankōbon volumes, released from October 8, 2021, to October 9, 2025. A series of voice comics (voice comic) starring Amane Shindō and Shun Horie as Luna Ishikawa and Tatsuta Ōtori was posted on the official Kadokawa YouTube channel in 2021. On February 7, 2025, Yen Press announced that they had licensed the series for English publication, with the first volume releasing in July. In June 2025, Kadokawa announced that it would digitally publish the series in English on the BookWalker Global service starting on June 7.

An anime television series adaptation was announced on February 4, 2025. It is produced by Feel and directed by Sayaka Yamai, with series composition by Yuniko Ayana, character designs handled by Takuya Tani, and music composed by Tomoki Kikuya. The series aired from October 12 to December 28, 2025, on AT-X and other networks. The opening theme song is "Seishun no Silhouette", performed by HΔG, while the ending theme song is "Senkō Hanabi", performed by HΔG and Minami Tanaka. Crunchyroll streamed the series. Plus Media Networks Asia licensed the series in Southeast Asia and broadcasts it on Aniplus Asia.