Catherine is the woman who claims to be a debt collector at the beginning of ATRI -My Dear Moments-. She proposed a plan to recover the inheritance underwater under the pretext of Xia Sheng's grandmother's debts.
| Japanese name | キャサリン |
|---|---|
| Game voice acting | Yoko Hikasa |
| Opening Identity | A woman claiming to be a creditor |
| Main associations | Natsuki Kado, Atolie |
Salvage plan
Her grandmother's boat and submarine provide Xia Sheng with access to the underwater warehouse, while Catherine links debt repayment with treasure hunting, facilitating their collaboration. It was during this investigation that Atalie was discovered, and Catherine became a key participant in the story's opening.
Doubts about her identity
Xia Sheng didn't know her origins, and even "Catherine" was hinted by the character that it might be a pseudonym. The creditor identity at the beginning is her self-claim, so it cannot be used to determine her true occupation or full motives.
| Featured works | ATRI -My Dear Moments- |
|---|---|
| The real name recorded in the game entry | Hanako Osada. |
Characters and relationships
A mysterious woman claiming to be a debt collector proposes a salvage plan under the pretext of recovering debts owed by Natsu Sheng's grandmother. Xia Sheng did not know her true identity and suspected she was using a false name.
The identity in ATRI -My Dear Moments-
After returning to his hometown, he became a school teacher, but later gave up collecting debts from Xia Sheng; The secondhand game entry lists her real name as Hanako Kosada.
Teacher qualifications and classrooms
Catherine holds a teaching license. In the Steam version, she comes to teach at school and is familiar with how to scold and deal with children.
Piano class
Catherine brought a piano in class, and Xia Sheng performed at everyone's request. When it comes to the song Shina often sings, Atoli hums along with the melody, and Natsuki then confirmed that she was his childhood first love.
Expectations for Rinrinka's advancement
Catherine expressed her desire for Rin Rinka to enter the academy and hoped she would receive further education.
Related entries
- Featured works:ATRI -My Dear Moments-
- Game version voice acting:Yoko Hikasa
- Targets for salvage plan proposals:Turtledove Natsusheng (ATRI)
- The boy salvaged the inheritance together:Turtledove Natsusheng (ATRI)
- Students wishing to be sent to the Academy (original game):Rinrika Nanami (ATRI)
- The person who reveals old injury incidents and prompts him to ban Atoli from entering the school (original game):ヤスダ（ATRI -My Dear Moments-）
- Schools where you teach with your own piano (original game):Town School (ATRI original game)
- Associated Work:ATRI -My Dear Moments-
References
- ATRI official Chinese Steam introduction
- ATRI official story introduction
- ANIPLEX. EXE: ATRI Catherine
- Chinese Wikipedia: ATRI Game Story and Characters
- Leoko: The cooking, teaching, and poetry scenes in the Steam version of ATRI
- fiooeroieru (display name ₍₍(ง ̆ω ̆)ว⁾⁾): Thoughts on the electronic novel 'ATRI -My Dear Moment-'
- gadie: ATRI -My Dear Moments- Impressions
Rewrite based on the listed materials; No complete lyrics, scripts, or audiovisual materials are included.
Data compiled on: 2026-10-07.