Kangxi left many sons in his life, and the seven sons of Emperor Ewing can be said to be the most unfortunate of many brothers. Just because he was born disabled, he was doomed to be unable to be on an equal footing with his brother, and even dared not expect the throne. Fortunately, Ewing has self-knowledge and devoted his mind to calligraphy, so he has made great achievements in art; Besides, Ewing is gentle and gets along well with his brothers, so his life is quite stable.
Of course, after Yongzheng came to power, he began to purge his younger brother. After all, he will not allow any threat to his throne. Because she stayed at home all the year round to study calligraphy, ignored political affairs and did not join any faction vying for the throne, she was lucky to escape the investigation of Yongzheng. Since then, Yongzheng also praised Ewing and even presented many treasures, while Ewing continued to stay at home until his death.
Therefore, fortunately, Ewing is disabled. For this reason, he won't fight for power and profit with each other like his brother, so he can save his life. After all, it is not Ewing's choice to be born in the emperor's family, but knowing how to survive is the knowledge he has been learning all his life.