Can you recommend some ancient novels that are more inclined towards friendship and cover suspense, reasoning, and love?

It was mainly about two men and a woman (one man and one woman) teaming up to solve the case. If it was to cater to the public's taste, there might be some TL and TL tendencies (but not mainstream), and there might be people who sacrificed midway. There was no absolute male or female lead.
The male lead and the female lead have been decided, but I really need your help to design the image of the female lead and the third male lead... (The male lead is a declining noble, more determined but on the surface romantic; the second male lead is more taciturn and has high martial arts skills; the second female lead has a tragic life and has no intention of justice. She only wants to protect herself and join the team for revenge; the male lead and the female lead are childhood sweethearts.)
[Note: These five people may have some ambiguous feelings for each other, but it will not develop into love.]

Answer 1

Hello ~ I recommend the following novels to you:😋
1. "Secret Agent of the Great Song Dynasty": This mystery detective novel is based on reasoning and has a hint of love. The protagonist was a transmigrator who played the role of an inquisitor to uncover the truth of various bizarre cases and the true colors of some people. There were many friendship lines in the story. The little friends were really destined to fight together until the end.
2. "Hidden Pearls: The Grass of the Nascent Soul": With the theme of suspense and adventure, it tells the story of a girl's journey to find her life. She is involved in the secrets of the city and has a love line. When a person faced great resistance, the power of friendship was very important. The little friends around her gave her meticulous care and help.
3. "The Supreme Court Has His Lord Luo": This mystery novel focuses on solving cases, but it also describes the friendship and love between the protagonists. The protagonist, Luo Ning, was a minister of the Supreme Court. In the process of handling the case, he met the commander of the Jinyiwei, Qin Zhao. The two of them supported each other in their reasoning and achieved each other's success. There was still a long way to go in the future.

I hope that the above novels can give you the feeling of a mystery novel that is biased towards friendship. If you like it, feel free to chat with me anytime.😁