Calculated best-fit MWL spectrum is shown at the top row, along with the MWL data points. The color scheme of the data points are the same as that in Fig. 1. In the bottom panel of the figure, the residuals are also plotted. The color scheme of the residuals are the same as the data points. The middle row shows the timescales of radiative losses, adiabatic losses, and the escape of particles considered in the model (left) and the injected lepton spectrum at the present age (right). Also the time evolution of the magnetic field (left), as well as the SNR forward shock, SNR reverse shock, and PWN radius (right) are given in the bottom row.