My Girlfriend's Child

• Ja Kanji — あの子の子ども • Ja Romaji — Ano Ko no Kodomo • Genre — Romantic drama

• Type — manga • Author — Mamoru Aoi • Publisher — Kodansha • Imprint — Kodansha Comics Betsufure • Magazine — Bessatsu Friend • First — May 13, 2021 • Last — July 12, 2024 • Volumes — 10

• Type — drama • Director — * Hidenobu Abera • Miyō Yamaura • Takeshi Matsuura • Writer — Naomi Hiruta • Music — Haruka Nakamura • Studio — Kansai TV • Network — FNS (Kansai TV, Fuji TV) • First — June 25, 2024 • Last — September 17, 2024 • Episodes — 12 My Girlfriend's Child is a Japanese manga series written and illustrated by Mamoru Aoi. It tells the story of high schoolers Sachi and her boyfriend Takara who must suddenly deal with Sachi's unexpected pregnancy, exploring topics around teen pregnancy and how the characters' lives and interpersonal relations are shaped by the event. The manga began serialization in Kodansha's manga magazine Bessatsu Friend in May 2021. The manga ended serialization in July 2024, with the tenth and final tankōbon volume released the following November. A television drama adaptation aired from June to September 2024. In 2023, the manga won the 47th Kodansha Manga Award in the category. The English release of the first volume was nominated for the 2024 Eisner Award for Best Publication for Teens.

High school students Sachi Kawakami and Takara Tsukishima have been a couple for an undetermined period of time and are starting to think about the future. After a condom breaks, Sachi worries about what will happen if she gets pregnant. She finally takes a pregnancy test—which comes back positive. She considers her options and who she can turn to for support. Despite the test, she doubts whether she's really pregnant, and when she sees Takara again, she can't bring herself to tell him.

• Sachi Kawakami • Hiyori Sakurada • Takara Tsukishima • Kanata Hosoda • Nozomi Yazawa • Mizuki Kayashima • Hayato Sasabe • Oshiro Maeda • Kō Kawakami • Kouta Nomura • Yūto Okita • Atsushi Hashimoto • Kei Kawakami • Tōru Nomaguchi • Naomi Tsukishima • Rie Mimura • Harumi Kawakami • Hikari Ishida

Written and illustrated by Mamoru Aoi, the series began serialization in Kodansha's Bessatsu Friend magazine on May 13, 2021. The series entered its final arc on December 13, 2023. The series ended its main story on July 12, 2024, with four spin-off chapters being published from August 13 that same year. The series' individual chapters were collected into ten tankōbon volumes released from September 13, 2021, to November 13, 2024. In September 2022, Seven Seas Entertainment announced that they licensed the series for English publication.

A television drama adaptation was announced on May 25, 2024. The drama is directed by Hidenobu Abera, Miyō Yamaura, and Takeshi Matsuura, with Naomi Hiruta handling series composition and Haruka Nakamura composing the music. It aired on Kansai Television from June 25 to September 17, 2024.