Rey and Lea first ministered among the Bugkalot indigenous people group in Nueva Viscaya from 1998 to 2006. Then, they became NTMPI’s overseas missionaries to China from 2008 to 2018. Currently, Rey is part of the NTMPI Leadership team, serving as Administrative Director, overseeing the Office and Mission Home affairs. Lea on the other hand, is finishing her Master of Arts in Pastoral Counseling at Asian Theological Seminary. They are also involved in other ministries such as teaching at NTSM, preaching in their home church and counseling.