You-Zitsu: Other School Days

Yōkoso Jitsuryoku Shijō Shugi no Kyōshitsu e: Other School Days (ようこそ実力至上主義の教室へ OTHER SCHOOL DAYS) is a spin-off manga of You-Zitsu series, which was published by  on September 23, 2017.

It covers new different story at the Advanced Nurturing High School.