Yes, Ruri survives and makes a full recovery from her long-standing illness.
Ruri, the priestess of Ishigami Village, was successfully cured by Senku Ishigami. Her survival for a remarkable 18 years despite her debilitating condition was largely due to the unwavering dedication of her sister, Kohaku, who consistently brought her warm water every day. This continuous care was vital in keeping her alive until Senku could develop a cure.
Upon being cured by Senku's scientific advancements, Ruri emerged from the science lab healthy and filled with immense joy. This moment of recovery was deeply emotional, with both Ruri and her father, Kokuyo, shedding tears of happiness, signifying the end of her prolonged suffering and her complete return to health.
Key Factors Contributing to Ruri's Survival:
- Kohaku's Daily Care: Kohaku's consistent effort in providing warm water was crucial in sustaining Ruri's life for nearly two decades.
- Senku's Medical Innovation: Senku's genius in developing the specific cure directly led to her complete recovery and emergence from the illness.
