I agree wholeheartedly about "Kairos" being underrated. It's a hidden gem overshadowed by the big names of 2020. The suspense, the time-travel element, and the outstanding performances make it unforgettable. Shin Sung-Rok and Lee Se-Young managed to elevate the drama, and I was genuinely invested in their characters. Trust me, give it a shot, and you won't be disappointed!