Distribution of mass ratio versus orbital period for known short-period CVs. The dashed blue line shows the standard CV evolutionary track from Knigge et al. (2011), while the solid red line represents their optimal binary track. The green points represent the mass ratio and period reported in the literature (Kato 2022). V1159 Ori and ER UMa are represented by an orange square and a brown triangle, respectively, while J0935 (our work) is shown as a magenta star.