Leo's eyes widened hearing his explanation, and then he hurriedly asked, "Wait, wait, you said my height will increase by practicing each diagram; then it means I will reach the twelve-stage legendary giant after practicing the twelfth diagram."
Rebook nodded calmly and then spoke, "Yes, if your talent is good, then you can reach a legendary giant level in a year; even if it's extremely bad, it will take at least ten years, much faster than natural growth. That's why the emperor made this practice mandatory for empire residents."
"Amazing, this exercise is truly amazing. Tell me about the second cycle. Will my height exceed twelve meters?" Leo praised, and then he realized something and asked,
Rebook shook his head and replied, "No, twelve meters is the limit a giant can reach; pushing above that will result in genetic collapse."
Leo was surprised again and then became confused. Rebook explained further after seeing his confusion.