An anime television series adaptation of the first and second novel, produced by Lapin Track, aired from July to September 2024.

A manga adaptation of the first novel Shunki Gentei Ichigo Tart Jiken, illustrated by Anko Manjūya, was serialized in Square Enix's shōnen manga magazine Monthly GFantasy from April 18, 2007,[10] to December 18, 2008,[11] and was collected in two tankōbon volumes.

A manga adaptation of the second novel Kaki Gentei Tropical Parfait Jiken, illustrated by OmiOmi [ja] with composition by Fua Yamasaki, was serialized in the same magazine from February 18, 2010,[12] to January 18, 2011,[13] and was also collected in two tankōbon volumes.

It is produced by Lapin Track and directed by Mamoru Kanbe, with Toshiya Ono writing series scripts, Atsushi Saitō designing the characters, and Takahiro Obata composing the music.

The series aired from July 7 to September 15, 2024, on the NUMAnimation [ja] programming block on all ANN affiliates, including TV Asahi.