The male protagonist should be a gentleman and gentle like jade. You can refer to the following novels: 1 "Thousand Bones of Flowers"-Zhao Liying The male lead, Bai Zihua, was Hua Qiangu's master. He was a gentle gentleman who loved and protected Hua Qiangu. 2 "Why Do I Silence?"-Gu Man The male lead, He Yichen, was a gentle gentleman, kind, smart, and witty. He had always been deeply in love with the female lead, Zhao Mosheng. 3 "Three Lives Three Lives Peach Blossom"-Liu Yifei The male lead, Ye Hua, was a gentle, kind, talented, and good-looking gentleman. He was deeply in love with the female lead, Bai Qian. 4. Biography of Chu Qiao-Zhao Liying The male lead, Chu Qiao, was an elegant gentleman, intelligent and loyal, protecting the female lead, Qiao En. 5 "Startling Step by Step"-Tong Hua The male lead, the 14th Prince, was a gentle gentleman, kind, intelligent, and wise. He had deep love for the female lead, Ruoxi.