Shinichi e Taro visitam a escola secundária de Haruka como professores para uma aula especial que ensina a vida de várias pessoas. Enquanto os alunos são questionados, Taro decide jogar contra o clube de judô e o clube de shogi que ele havia desafiado. Haruka pergunta por que Taro ataca seus companheiros de equipe que deveriam "acompanhá-lo" na batalha. Enquanto isso, Chikyuuki aparece e absorve pessoas que não seguem as regras. Tsubasa luta contra Chikyuuki, mas se torna transparente e desaparece.
Shinichi and Taro visit Haruka's high school as teachers for a special class that teaches the lives of various people. While the students are asked questions, Taro decides to play against the judo club and shogi club that he had challenged. Haruka asks why Taro attacks his teammates who are supposed to "accompany" him in battle. Meanwhile, Chikyuuki appears and absorbed people who did not follow the rules. Tsubasa fights Chikyuuki, but it became transparent and disappeared.
Haruka assiste à des cours particuliers dans son lycée dispensés par des professeurs invités et aujourd'hui c'est... Saruhara et Momoi Taro !
