In this paper, we propose a black box of QC that is ready to be incorporated in black-box optimization, QCforever whose input is a well-known sdf file and output is a physically meaning multi-properties, like ionization potential, electronic affinity, absorption wavelength, fluorescent wavelength, etc (surely, one-electron-orbital based properties like HOMO/LUMO gap are also available) because evaluating materials with multi-properties is important for their practical use.