This night, Lin Zhenghui with the eldest apprentice sister and a few beautiful female disciples from Martial Ancestor, under Lin Zhenghui's arrangements, assisted them in cultivating their qi through mental methods.
After letting them master the meridian routes for circulating qi, they could continue to cultivate on their own.
Lin Zhenghui wasn't worried about them spreading the mental method.
He discovered that ordinary people found it difficult to master this method; without Spiritual Power and spiritual objects, it was even harder to make progress.
Unlike Lin Zhenghui, who had mastered the Spirit Gathering Charm Skill, he could condense Spiritual Power and infuse it into the cultivators, aiding them like he did his father.
But his father was a bit of an oddity, after reaching the Profound Stage Ninth Layer, it seemed all the True Qi was being circulated in his own 'brother'.