After their parents' death, three siblings, Tarida, Ramona, and Togar, inherit the family's abandoned hotel in Toba. Togar returns from Jakarta to manage it, but Linda's arrival, claiming their late parents' debt, threatens to seize the hotel. The conflict fractures their siblinghood, while Togar rediscovers an old love and the secret of his mother's will.

Follows the real-life international hostage crisis that took place in Mapenduma in 1996. The subsequent rescue operation was overseen by now-Indonesian President Prabowo Subianto.