On April 29, 2025, the Kumlangjai Project organized the Paniya Therapy Project to enhance the quality of life of inmates at Bangkwang Central Prison. The event featured monk Phra Prommasak Yawonsisut (Anilaman Thammasakio) as the instructor. A total of 47 participants attended the training. The activity included a lecture on Paniya Therapy, covering topics such as "The Five Aggregates and Humanity," letting go, self-awareness, and overcoming oneself.

In the afternoon, the participants were divided into five groups, with nine members in each. Each group was tasked with thinking about the topic: "How can we find our true self?" "What have we discovered or not discovered in things we've never encountered?" and "How can we resolve these issues?" Afterwards, each group's representative presented their ideas.