Followed by 294 people
Artist MIDNIGHT STUDIO
Serialization Kakaopage (Kakao)
Regressor Instruction ManualRegressor Instructional Manual, 回归者使用说明书, 회귀자 사용설명서
Synopsis Regressor Instruction Manual
Warning, the series titled "Regressor Instruction Manual" may contain violence, blood or sexual content that is not appropriate for minors.