collectors

Nature & Wildlife

Plants, birds, bugs, fossils & finds.

Music & Records

Wax, tape, picks & posters.

Toys & Figures

Plastic legends, plush pals & studs.

Books, Comics, Manga & Games

Stories you keep on the shelf.

Collectibles

Pocket-sized obsessions.

21 categories · 14,276 catalogued by usersAll categories Collect something we’ve never heard of? Make your own category and start tracking, today
Manga

Doubt!!

Izumi Kaneyoshi

Mangaka
Izumi Kaneyoshi
First published
2000
Status
Completed
Original language
Japanese
Genres
Romance · Comedy · Drama · School Life
Content rating
Safe
85,172series in the catalog
0copies listed for sale
Buy

Where to find one

Search for Doubt!! on the marketplaces collectors use.

Listings from external marketplaces. We may earn a commission on qualifying purchases.

Provenance

Where it came from

Doubt!! is a shojo manga series created by mangaka Izumi Kaneyoshi and serialized in Bessatsu Friend beginning in 2005. It emerged during a period when romantic comedy tropes in shojo manga were being revitalized by more dynamic, slightly edgy character portrayals. The narrative follows a girl who struggles with her appearance and social status, exploring themes of insecurity and the performative nature of high school popularity.

Kaneyoshi is noted for her expressive art style, which balances traditional shojo aesthetics with a focus on emotional vulnerability. The series was designed to resonate with teenage readers navigating the complexities of peer groups and self-worth. Upon its release, it was well-received for its relatable protagonist and Kaneyoshi’s ability to depict the internal anxieties of the genre's demographic with sincerity.

Written by Pi, the helpful collecto.rs AI

Collectors

Who's collecting this

Real manga collectors on collecto.rs who have this in their public collection.

Nobody public has added this series yet — be the first.
About

About Doubt!!

Doubt!! is a series in the Manga catalog on collecto.rs. Izumi Kaneyoshi. Catalog data is sourced from MangaDex. No collectors on collecto.rs publicly track this series yet — adding yours would make you the first.

How many collectors track Doubt!! on collecto.rs?

Doubt!! doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.

Can I track my own copy of Doubt!!?

Yes. collecto.rs is free — sign up to log your series, upload photos, record condition, edition, and acquisition cost, and connect with other manga collectors. Your collection stays private by default.

Where does the Doubt!! catalog entry come from?

The catalog entry for Doubt!! is sourced from MangaDex. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.

Is tracking manga free on collecto.rs?

Yes. Tracking your series is free — no paid tier required to catalog items, upload photos, or share your collection.

Track every series you own

Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.

Sign up free