Injection-and-recovery experiment performed to test the detectability of inner planets in the system using the TESS sectors described in Sect. 2. We explored a total of 3000 different scenarios. Each pixel evaluated about eight scenarios, that is, eight light curves with injected planets having different P_planet, R_planet, and T₀. Higher recovery rates are presented in yellow and green colors, while lower recovery rates are shown in blue and darker hues. Planets smaller than 1.0 R_⊕ would remain undetected for the explored periods.