(a) Long-term light curve of J0808. The pink shaded regions correspond to the TESS observations in each sector. The three vertical lines (red, blue, and green) represent the successive epochs of the spectroscopic observations. (b) Zoomed-in view of the TESS observations of J0808, displaying two outbursts. The solid blue line represents the smoothed light curve found using the LOESS fit. The light green line is the detrended light curve after subtracting the smoothed light curve.