Recommendations

Political setting
Corruption
Suspicious president
Strong female lead
Suspense
Thriller
Modern time settings

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

Although Avalanche is a J-Drama, it follows a similar premise of ML with deep backstory (working for Government) forms a team to serve Justice for various cases throughout the show.

Both are homey dramas with adorable kids and fathers/father figure of the family solely tending to children.

Both dramas are similar because:
- ML and FL are general/royalty of enemy kingdom
- Both leads are strong & good at fighting
- Both are historical romance with power struggle

The main differences are:
- Shadow Love focused on more romance between the leads (basically the first 20 eps are about the leads’ relationship.
- Shadow Love had some fantasy elements (super strength, etc.)

I'm so surprised that no one recommended this drama, been it led by Li Qin and also similar in the same genre.
If you want to see another badass character like Fu Yixiao and tightly paced story, trust me! Watch Shen Lige in TSOG led by the same actress Li Qin. Palace Intrigue, action, betrayals, and all layers of Fated Hearts are here too in The Song of Glory. Have a nice watch.

Set before the Battle of Changsha, this is a story about unsung heroes during a time of warfare and follows a man who learns to fight for a greater cause in his journey to find his father's killer. In order to occupy Changsha, the Japanese resort to using the 'black butler', a strategic agent that has been lurking in China for 15 years to carry out a long-planned deception. Yun Mu Zhi, a member of the underground party of the Communist Party of China, is killed while investigating the "black butler." Without knowing his father's true identity, his son Yun Hong Shen returns to their hometown of Changsha to track down his father's murderer. His father's friend and comrade reaches out to help him. Yun Hong Shen joins hands with Wen Ye Ming, a young woman impassioned by her sense of patriotism as they fight against innumerable odds. Setting aside his personal vendetta, Yun Hong Shen engages in a deadly game with Japanese agents to earn his countrymen a chance to win the war.

Brave FLs take place of another family member to marry a powerful general with dark/murderous reputations. FLs are smart and clever, and are not afraid of the MLs.

Love after marriage. Starts off rocky because MLs did not want to get married in the first place (not that the FLs did, but they were more willing to accept it than the MLs) and so MLs were extra suspicious of the FLs.

In January 1940, Liang Shuo, an underground worker of our party who suffered a head injury, woke up from a blizzard in the mountains. He lost his memory due to the injury and came to Shanghai to search based on clues. However, his identity was caught in the roundup of the Japanese army, so he suspected that he was a member of the army. People from Wang Puppet No. 76 also found him and said that he was the director of the Operations Division. At this time, the "Peace and Co-Prosperity Conference" jointly organized by the Japanese and Wang governments is about to be held. A group of refugee workers who have been tightly imprisoned by Japan will also be pushed onto the battlefield after the conference, and their lives are at stake.

It tells the story of Ou Xiao An, an underground member of the Chinese Communist Party, who escaped from the Japanese army's biochemical poison gas research institute and joined forces with Tan Mo Qing to track down and reveal the secrets of the Japanese army's biochemical research and reveal the true face of Japanese spies.

FLs in coroner/medical expert roles, are smart and help with investigations and cases
ML in powerful political roles
Loyalty in the romance between the two leads

Focuses on the inheritance and promotion of handmade Xuan paper making, a representative of Huizhou culture. By depicting the intertwined fates of younger and older generations of artisans, it explores how young people today find self-worth between ideals and reality, and between tradition and innovation.

Lin Yi Ran, who worked in Beijing, returned to her hometown due to her mother's illness. She then took the civil service exam and landed a position in Taohua Town's Economic Development Office. Seeing the traditional Xuan paper industry, exemplified by the millennium Xuan family, struggling to survive, Lin Yi Ran worked tirelessly to help the industry overcome its difficulties. By developing a Xuan paper notebook business, securing orders for Xuan paper wallpaper in Beijing, and organizing the "Four Treasures of the Study" Cultural Festival, she helped the Taohua Town Xuan paper industry overcome its difficulties.

Lin Yi Ran, who worked in Beijing, returned to her hometown due to her mother's illness. She then took the civil service exam and landed a position in Taohua Town's Economic Development Office. Seeing the traditional Xuan paper industry, exemplified by the millennium Xuan family, struggling to survive, Lin Yi Ran worked tirelessly to help the industry overcome its difficulties. By developing a Xuan paper notebook business, securing orders for Xuan paper wallpaper in Beijing, and organizing the "Four Treasures of the Study" Cultural Festival, she helped the Taohua Town Xuan paper industry overcome its difficulties.

Lin Yi Ran, who worked in Beijing, returned to her hometown due to her mother's illness. She then took the civil service exam and landed a position in Taohua Town's Economic Development Office. Seeing the traditional Xuan paper industry, exemplified by the millennium Xuan family, struggling to survive, Lin Yi Ran worked tirelessly to help the industry overcome its difficulties. By developing a Xuan paper notebook business, securing orders for Xuan paper wallpaper in Beijing, and organizing the "Four Treasures of the Study" Cultural Festival, she helped the Taohua Town Xuan paper industry overcome its difficulties.

- both are historical romance politics war drama
- physically strong general male lead
- both leads are cunning, intelligent, ruthless in both drama
- in both story 2nd male lead is FL's first love
- both features same elements like war, politics, action, violence etc.
- enemies/allies to lovers trope