C136 Don't be a Goodfornothing Grandson

The elderly man spoke with a hint of pride, "I've spent many years perfecting my craft alongside my late brother, and I've long been a middle-rank alchemist. Honestly, I see little point in challenging me in alchemy skills. After all, your Heaven Clan doesn't have any middle-rank alchemists, do they? Even Sung Jianmu, that old fellow, is the best you have, and at his age