Nasu Trisha

The friend of the heroine from previous work. A married woman with a Japanese husband.

Has a cool and severe personality. Is blunt to anyone except her intimate friends.
Looks down on the Japanese penis. While she loves her husband, she is not satisfied with the sex.

With various meanings, she was passing her days in boredom. When called by Diana, she came to participate in the camp alone.

Originally she didn't just like sex but also liked to exercise her whole body. She has a somewhat more muscular figure than Diana.

While she is slightly uncomfortable with her Japanese pronunciation, she is basically fluent.
Furthermore, since her husband is a regular company employee, he was unable to participate in the camp.