Convenient Semi-Friend (Koutsugou Semi-Friend), the yuri romantic comedy manga by Minori Chigusa, has revealed the official cover for its fifth and final volume. The artwork was shared by Manga Time Kirara on November 9, 2026, ahead of the book's November 27 release through Houbunsha. The Japanese paperback will retail for 1,210 yen including tax, with the cover depicting a smiling, silver-gray-haired character in soft, pastel-toned colors.
The reveal follows the manga's conclusion in the October 2026 issue of Manga Time Kirara, published on September 9. Volume 5 will collect the final stretch of Suuna and Ruka's relationship, which began when they became roommates and gradually developed into romance. The publisher has also announced additional manga material set during the characters' college years, prepared specifically for the concluding volume.
> Light spoiler notice: This article discusses Suuna and Ruka's relationship status and the official Volume 5 synopsis without revealing the story's final resolution.
Quick Summary
- Official English title: Convenient Semi-Friend
- Japanese title: 好都合セミフレンド
- Romanized title: Koutsugou Semi-Friend
- Format: four-panel manga (4-koma)
- Genres: girls' love, yuri, romantic comedy
- Creator: Minori Chigusa
- Writer and artist: Minori Chigusa
- Japanese publisher: Houbunsha
- Serialization magazine: Manga Time Kirara
- Manga imprint: Manga Time KR Comics
- English publisher: Yen Press
- Manga status: serialization concluded
- Total volumes: 5
- Final volume: Volume 5
- Cover announcement date: November 9, 2026
- Volume 5 release: November 27, 2026
- Paperback price: 1,210 yen including tax
- Print format: A5
- ISBN: 9784832297654
- Main characters: Suuna and Ruka
- Relationship status in Volume 5: romantic partners
- New conflict: someone Ruka previously loved reappears
- Additional material: newly drawn college-era manga
- Serialization concluded in: Manga Time Kirara October 2026 issue
- Final issue release: September 9, 2026
- Volume 5 page count: not yet confirmed
Convenient Semi-Friend Volume 5 Official Cover

Final Volume 5 Cover Officially Unveiled
On November 9, 2026, the Manga Time Kirara editorial team presented the cover artwork for Convenient Semi-Friend Volume 5, reaffirming its release date of November 27.
The design uses predominantly white, pale blue, and soft purple tones. A smiling female character with silver-gray hair occupies the center, while the manga's title appears around the illustration in slender lettering.
The number 5 and FINAL lettering identify this as the series' concluding book. Its gentle presentation provides a contrast to the manga's opening premise, built around misunderstandings and an unusual arrangement between its protagonists.
Houbunsha has also published the volume's official listing through the Manga Time Kirara website. It will be released under the Manga Time KR Comics imprint in A5 format, priced at 1,210 yen including tax.
Suuna and Ruka Face One Last Relationship Challenge
According to the publisher's Volume 5 synopsis, Suuna and Ruka are now officially dating and enjoying their life together.
Their happiness is interrupted when someone Ruka once had feelings for unexpectedly reappears. The encounter introduces a new complication for the couple, although the publisher has not disclosed exactly how it affects their relationship.
The story originally followed Suuna, a shy student who struggled to make friends and moved into a school dormitory upon entering high school. There, she met Ruka, her outgoing and considerably more experienced roommate.
A misunderstanding over Ruka's preferred relationship arrangement led Suuna to propose a semi-friend contract. What began as an unusual agreement eventually developed into emotional intimacy and romance, forming the central relationship that carries the manga into its final volume.
Manga Has Ended, with Extra College-Era Content Planned
Convenient Semi-Friend concluded its magazine serialization in the October 2026 issue of Manga Time Kirara, released on September 9, 2026. Its final chapter received an opening color feature to mark the occasion.
The editorial announcement revealed that the story had moved forward to a period when Suuna and Ruka are college students. They were depicted continuing their everyday life together after their school and dormitory years.
Houbunsha also announced plans for newly drawn manga set during this college period in Volume 5. That means the final collection will include material beyond the chapters previously serialized in the magazine.
The exact length of this additional manga and the complete page count of Volume 5 have not been confirmed in the official material reviewed. It also remains unclear whether the new story will continue directly from the final chapter or appear as a separate additional episode.
Japanese Finale Approaches as English Editions Continue
Houbunsha has scheduled Convenient Semi-Friend Volume 5 for November 27, 2026, following the release of the first four Japanese volumes.
Internationally, the manga is licensed by Yen Press under the official English title Convenient Semi-Friend. Volumes 1 and 2 have been published, while Volume 3 is also listed in the publisher's catalog.
The English edition retains the relationship between Suuna and Ruka as the heart of its yuri romantic comedy. However, the official English-language catalog does not yet confirm a release date for Volume 5.
The fifth Japanese volume will complete the original collected series. No separate sequel or television anime adaptation has been officially announced alongside the cover reveal.
Why This Matters
1) The new cover gives the finale its visual identity
The reveal provides the first clear presentation of the completed series in its final collected-book form. Its soft illustration and Volume 5 designation emphasize that this is a conclusion rather than another routine installment.
2) The central relationship has changed significantly
Suuna and Ruka began as roommates connected by an unusual agreement. They now confront new complications as romantic partners, giving the final volume a different emotional starting point from the manga's early chapters.
3) College-era material extends the story beyond serialization
The planned additional manga gives Volume 5 content that did not appear in the magazine. It provides room to explore the characters' lives after high school without implying that a separate sequel series has been announced.
Convenient Semi-Friend Volume 5 Information
For now, the additional important information currently known includes:
- the cover was announced by the Manga Time Kirara editorial team
- the latest announcement was posted November 9, 2026
- the manga is created by Minori Chigusa
- Houbunsha publishes the Japanese editions under Manga Time KR Comics
- Volume 5 is the final book of the original series
- the collected manga comprises five volumes
- the final serialized chapter received opening color pages
- serialization ended in the October 2026 magazine issue
- Suuna and Ruka are a couple in the final volume's synopsis
- someone from Ruka's romantic past appears in the publisher's preview
- newly drawn college-era manga is planned for the final collection
- the exact additional page count has not been confirmed
- the English release date for Volume 5 remains unannounced
- no new anime adaptation has been announced
- the latest cover reveal was not accompanied by a new promotional video
- the artwork is available through Manga Time Kirara Official X Announcement
- publication details are available through Official Manga Time Kirara Volume 5 Page
- the original final-volume announcement is available through Official Final Volume Announcement
- the final magazine issue is listed through Manga Time Kirara October 2026 Issue
- English editions are listed through Yen Press Official Convenient Semi-Friend Page
Closing
Convenient Semi-Friend Volume 5 now has an official cover and is scheduled for November 27, 2026. The final book by Minori Chigusa will bring Suuna and Ruka's main story to its conclusion while including newly drawn material set during their college years.
Although magazine serialization concluded in September 2026, the full contents of the additional material have not yet been revealed. The English edition also follows a separate publication schedule, with no confirmed release date for its fifth volume.
- Manga Time Kirara Official X — November 9, 2026 Final Volume 5 Cover Reveal and November 27 Release Reminder
- Manga Time Kirara — Official Convenient Semi-Friend Volume 5 Release Date, Cover, Price, ISBN, and Synopsis
- Manga Time Kirara Official X — Original Final Volume Announcement and Newly Drawn College-Era Manga Information
- Manga Time Kirara — Official October 2026 Magazine Issue Confirming the Final Chapter
- Yen Press — Official Convenient Semi-Friend English Manga Title, Creator, and Licensed Volume Catalog