After I Transmigrated into a Book, My Darkened Eldest Disciple Devoured Me Whole

[Mutual pining, a deranged younger disciple and a kind-hearted master who is self-restrained and deeply responsible] The first time Xing He saw Shen Yun, he sensed a strange heat surging through his body. His sense of responsibility kept him from facing his true feelings, until... the little wolf pup grew into a full-grown wolf.