BUMP's Fastest and Biggest Hit "The Condition for a Pro Girlfriend" Season 4 to Premiere Exclusively on June 19th! Theme Song by This is LAST!

The latest installment, Season 4, of the highly popular short drama "The Condition for a Pro Girlfriend: Women Who Want to Marry Celebrities," produced by PHIER Inc., is set to premiere exclusively on the short drama app "BUMP" (operated by emole Inc.) on June 19th. This work is the live-action adaptation of the popular comic "The Condition for a Pro Girlfriend: Women Who Want to Marry Celebrities" (Original: hina, Manga: acca, Zenon Comics). It began distribution on "BUMP" in April 2024. With its dramatic and thrilling story, where something happens every two minutes, and its sharp dialogue, it has garnered support and recorded the fastest and biggest hit in BUMP's history, becoming a representative hit series for short dramas targeting Gen Z. Season 4 features Erina Ikuta, former leader of Morning Musume, in her first drama appearance since her graduation, alongside a cast of 주목-worthy young actors including Yurina Yanagi, Kosuke Suzuki, and Rintaro Hinotsu. Furthermore, the theme song has been decided as "DressCode," a new song written by the rapidly rising rock band This is LAST, known for their raw lyrics and breakup songs. Season 4 depicts a cliffhanger marriage battle between best friends in their late twenties. With the synergistic effect of the豪華 cast and artist, we deliver an "The Condition for a Pro Girlfriend" world that has been scaled up! ■ "The Condition for a Pro Girlfriend" Season 4 Story Saki Nakamura (29) is an office lady who boasts that she meets all "5 Conditions for a Woman Who Wants to Marry." Meanwhile, Asuka Kayashima (29) is a shrewd "pro girlfriend" candidate who frequents parties in Minato Ward. Although they are best friends, the realistic Saki inwardly looks down on the flashy Asuka. One day, Saki is captivated by popular actor Keita Sakurai (25) at a party she attended at Asuka's invitation. Despite using her SNS-honed flirting techniques to aggressively pursue him, she fails to even exchange contact information and is utterly defeated. Saki's desire for validation ignites, and she finds herself desperately devoted to him, transforming into a "pro girlfriend" whom she had previously mocked as "ridiculous." ■ "The Condition for a Pro Girlfriend" Season 4 Cast Erina Ikuta (as Saki Nakamura) Born in Fukuoka Prefecture in 1997. Served as the 10th leader of Morning Musume and will graduate from Morning Musume and Hello! Project, where she was active for about 15 years, in July 2025. She is active in variety and golf programs and is currently expanding her activities as a solo talent on social media. This is her first drama appearance after graduating from Morning Musume. Yurina Yanagi (as Asuka Kayashima) Born in Osaka Prefecture in 1994. Gained attention in 2014 for her role as a poster model in the NHK serial TV novel "Massan." She has appeared in numerous works, including TV Tokyo's "Laid-Back Camp△," Asahi Broadcasting's "Harekon," and the films "Burai" and "Bakko-n!" Kosuke Suzuki (as Keita Sakurai) Born in Aichi Prefecture in 1997. Gained attention in 2019 on AbemaTV's "Cinderella and the Wolf-boy." His acting was highly praised in the MBS drama "Jack Frost," in which he played a leading role, and he is a rapidly rising young actor who has also appeared in hit works such as the movie "The Return of the Hot-Blooded Gangsters." Rintaro Hinotsu (as Yuma Tachibana) Born in Okayama Prefecture in 1999. Became an exclusive model in 2020 after winning both the Grand Prix and Lab Series Award at the Men's Non-no Model Audition. He has expanded his activities into acting and is expected to achieve further success, including an appearance in the NTV drama "Our Hakone Ekiden," scheduled to air in October this year. Shuichiro Naito (as popular actor Kazuya Kiyota) Yoshihiko Hakamada (as Kurita Kiyotaka, owner of a bar frequented by celebrities) ■ Theme Song by This is LAST This is LAST, who sings songs about heartbreak and love, has gained popularity among Gen Z for lyrics described as "painfully real" on social media. In recent years, they have expanded their fanbase by providing tie-in songs for terrestrial dramas such as TBS's "Well, Why Don't You Make It?" and online dating reality shows. This is LAST has written the theme song "DressCode" for this work. Its compatibility with the world of "The Condition for a Pro Girlfriend," which depicts the subtle psychological battles between women, is outstanding, promising an even more addictive and deeply engrossing experience. ■ About the Drama "The Condition for a Pro Girlfriend" This is a short drama series themed around "pro girlfriends" – ordinary women who exclusively date celebrities and athletes. Within its comical and fast-paced 2-minute episodes, it also depicts the darkness of modern society, possessing an addictive quality that makes viewers unable to stop watching due to its realistic and unpredictable storyline. It is a story of Cinderellas who are more devoted than "sugar babies" and more shrewd than "Minato Ward girls." ■ About BUMP "BUMP" is a new short drama app operated by emole, with over 3 million total downloads*. It offers dramas of 1 to 3 minutes per episode. Users can enjoy dramas for free by waiting, or through in-app purchases of 97 yen (tax included) per episode, ad viewing, or an all-you-can-watch subscription. The app features a wide range of genres, from romantic comedies and revenge dramas to mysteries, youth pure love stories, and action. Promotional cut videos distributed from the official BUMP account have exceeded 5 billion views*, delivering stimulating short drama content primarily to Gen Z women and a wide range of users. *As of the end of January 2026 ■ Distribution Details Distribution Date: June 19, 2026, 7:00 PM Distribution Platform: Short Drama App "BUMP" Original Work: "The Condition for a Pro Girlfriend: Women Who Want to Marry Celebrities" Original: hina, Manga: acca (Zenon Comics/Core Mix) Screenplay: Ryo Mitsuto Theme Song: This is LAST "DressCode" (SDR) Director: Sotaro Ogi (AOI MANAGEMENT) Producer: Daichi Hisamatsu (PHIER) Co-Producers: Keisuke Maeda, MASUNARI ■ Original Work Information Manga "The Condition for a Pro Girlfriend: Women Who Want to Marry Celebrities" (Zenon Comics) Author: Original: hina, Manga: acca Publisher: Core Mix Serialized on the web magazine "Zenon Editorial Department" (from June 19th, "Zenon Plus") Volumes 1-14 are now on sale at various e-bookstores! The latest Volume 15 will be released on July 7th! Episode 1 Trial Read https://comic-zenon.com/episode/13933686331738105199 © hina・acca / Core Mix Inquiries regarding this matter: PHIER Inc. Public Relations Contact: info@phier.co.jp