If you liked the great story and the chemistry between the main leads that's both cute and absolutely undeniable in "Untamed", "Killer and Healer" has both in spades. Also like "Untamed", the other characters in "Killer and Healer" are awesome and endearing.
If you enjoyed Lan Zhan and Wei Ying's journey, you will certainly fall in love with Yue Lou and Yu Zhi's. They also have such a deep and strong bond, that you will truly be touched as you watch their relationship develop into one where they will never willingly part with each other again.