https://www.pixiv.net/member_illust.php?mode=medium&illust_id=57854993

Base +50, HN00000001 +22, elgringo +55

Quick synopsis: Following the events in the "Arisu War!" OVA, Arisu visits every school ship, but ends up getting kicked out of all of them because she inadvertently says or does something to offend the school leaders.

- In St. Gloriana, she disses Darjeeling's favorite tank.
- In Pravda, she mentions that Katyusha is shorter than her.
- She takes over the controls of the Saunders C-5 Galaxy and crashes it.
- In Kuromorimine, she tells Erika that she would've beaten Maho in a one-on-one battle.
- In Anzio, she is lured away by Chi-ha-tan's offer of Hamburg steak (she's not fond of Italian food).
- In Chi-ha-tan, she left after the girls "fixed" Boko's bandages.
- In Continuation, she misunderstands Mika's advice and leaves...

...and eventually finds her way back to Oarai.

Base +28, milkum +6, 止步天籁 +6