Burn. Are there any books that meet this requirement?

I was looking for a heartwarming ghost novel. It was a little romantic. I remembered that the male protagonist was in a cave at the beginning. There was water in the cave, and the water was filled with crystals. There seemed to be flames jumping in the crystals. On the crystal in the middle of the water, a half-human, half-snake god was sealed by a sword. After the male protagonist unsealed the seal, the half-human, half-snake god followed him and helped him.

Answer 1

"The Spring Breeze of a Gambling Marriage in a Different World" is a short story written by the author, a devoted girl. The general plot of this novel is as follows:

An Yinuan, who had inherited the spiritual stone, found out the secret of the spiritual stone. One day, when her family was not paying attention, she threw the spiritual stone into her own fish tank. A magical scene happened. The water in the fish tank instantly turned black, and the two goldfish turned into a cloud of white fog, slowly covering An Yinuan, who was dumbfounded. She felt dizzy and her consciousness began to blur…
"Nuannuan! Nuannuan! Why aren't you paying up?"
An Yinuan was woken up. She opened her eyes and looked at the people beside her and the unfamiliar environment around her."Where is this?" she asked.
"Hehe…Nuannuan, you weren't scared silly by His Highness yesterday, were you?" Have you forgotten our great Ancient Night Kingdom?"
"Gu Ye Kingdom?" An Yinuan immediately sat up, thinking that Grandpa was telling the truth.
----------------------------
I Can Melt All Things was a fantasy and oriental fantasy novel written by the author, Dream Chaser Firefly. The general plot of the novel was:

My new book,"Immortal Mansion in My Body", is a Xianxia farming style. Thank you for your support! Spirit Qi was recovering, and the mythical world that had been frozen had reappeared in the world. You melted a stone and Sun Wukong jumped out! You melted a piece of amber and a white snake flew out. Its name is Bai Suzhen! You melted a stone box and the Fuxi Sword is inside! You have melted the underground ice cave and discovered the ancient immortal and demon battlefield! You have melted the frozen door and restarted the ancient path of the stars. The experts of the stars have arrived on Earth! You melted a planet and obtained a star core, extending Earth's lifespan by 1,000 years! You discovered that you could melt everything! Book friend group: 962785831.
----------------------------
"The Mysterious Prince's True Love" was a modern romance novel written by the author, Luan Luanshi. The general plot of this novel was:

"Hot…" In the darkness, her forehead was covered in sweat. The man's deep eyes narrowed, and his lips curled into a smile."Is it very hot?" Her eyes were dazed as she bit her seductive lips. The mysterious smile on the man's lips deepened…She was a fortune-teller and lived a life of peace and contentment. One day, she was invited by a group of men in black to a palace on the sea, but she never knew who he was…
----------------------------
The Blue Tearstone was a fantasy romance novel written by the author, Ku Mu's Nest. The general plot of the novel was:

Because of a man and a stone, Wu Lin came to an unfamiliar plane world. It was said that in this world, there were fine wines that could maintain eternal youth, immortal fruits that could increase one's lifespan by a thousand years, legendary martial arts secret manuals, and treasures that were waiting for fated people to find.
However, there were still ferocious magic beasts, dangerous forests, and cunning enemies in the plane world.
Wu Lin, who had suddenly fallen into a different space-time, had only one wish: to go home.
----------
Those who like Blue Tears, remember to click and save it! There were also recommended comments ~^^.
----------------------------
"The Mysterious Prince Charming Lives in My Home" was a modern romance novel written by the author, Zuo Tong Yao. The general plot of this novel was:

A handsome man had descended from the heavens, and from then on, he would stay at her house and not leave.
He was noble and cold, but he was only gentle to her. He often teased her and even destroyed her marriage.
"You are neither a human nor an immortal. Are you a ghost from hell?"
"You're right." His devilishly handsome face leaned closer to her."Since you say I'm a ghost, I'll show you how ghosts eat people."
[The male and female leads of this article are both physically and mentally clean. Welcome to the pit.]
----------------------------
The book,"The Male Lead Is Not Sweet at All" was a modern romance novel written by the author, Firefly. The general plot of this novel was:

Sometimes, there were many demons and ghosts hiding in the tall buildings, red lights, and green wine. There were even people who had become immortals with their bodies. Was the Emperor of Qin, Ying Zheng, who had unified all the countries in this chaotic world, really dead? Did Zhuge Kongming's Seven Stars Lamp really go out? Was Zhang Daoling, who was rumored to have become an immortal, really still in the human world? There were many fights in the underworld and many conspiracies. Gradually, many secrets that were unknown to others were unveiled. [Genre Guide: A half-male novel that refuses to assimilate and describe a lot of love.] Writing is not easy. Don't spit if you don't like it. Be merciful. In short, please don't hit me. Cover my face jpg. Thank you for your cooperation.
----------------------------
"The Legend of Amber in the Other World" was a fantasy romance novel written by the author, Crystal Leaf Moon. The general plot of this novel was:

The mischievous little girl Belica accidentally swallowed a strange amber bead.
The cute doll that appeared next to him claimed to be a god from ancient times.
The cold silly cat, the kind silly rabbit, what kind of power did the former god have?
An unusual fire, a mysterious blood-colored symbol, and his past life suddenly changed.
For the sake of her precious companions, friends, people she cared about, and the life she wanted, perhaps only by holding the sword in her hand could she protect this fragile happiness.
Although everything was still unknown.
But from the very beginning, she was already different from the rest.
----------------
Friendship, hot blood, suspense, and ambiguity are my favorite ~ This book is a light novel that does not travel through another world. It is a steam magic world. I hope everyone will like it ~
----------------------------
The book "Cultivation Crystal" was a fantasy novel written by the author, Xiaoyao Qiongshen. The general plot of this novel was:

An ordinary Earth youth.
He had a body of a green mold virus in the sewers by chance.
He was forced into the Wind Colour Realm by the mysterious Nine Treasures Dragon Contract Beast.
From then on, a magnificent life in another world began…
[Note: The content of this book is too novel. Those without courage are not allowed to enter.]
----------------------------
"The Ultimate of Crystal Liaozhai" was a Xianxia-Cultivation novel written by the author, Wu Shengren. The general plot of this novel was:

[Ancient Era Essay Competition]
Huo Yu followed the steps that others had designed for him. It could be said that each step was shocking!
The marvel of it was simply wonderful! The beauty of the characters could be said to be the ultimate beauty!
The events involved were simply wonderful! The design was simply wonderful!
The mystery behind it was simply inconceivable!
Would the profound mystery be profound to the end?
What would the fate of the people from the Fire Domain be like?
'The Ultimate of Crystal Liaozhai' is waiting for everyone's comments!
----------------------------
"Where to Run to: The Fairy of Quick Wear" was a sci-fi space-time travel novel written by the author, You Gu Ning Xin. The general plot of this novel was:

After being the stone of Lou Zhuo Mountain for nearly a thousand years, Little Devil Mo was thrown into the unopened Three Life Stone because she crushed the clan leader's favorite bamboo. If she wanted to live, she had to help the arrogant, lazy, or expressionless big demons pass the lightning tribulation.
Forget it, she admitted it! Who asked her to want to eat, drink, and have fun in human form? Bracing himself, he entered the modern era, ran to the Primordial World, entered the ranks of female deities, left the mountains and seas, withstood the lightning tribulation, collected demons, beat up ghost embryos, and killed gods and devils…
However, even though the tribulation had passed, these great demons that had appeared in the Classic of Mountains and Seas were still pestering her. What were they up to?
Author created a water group, welcome to flirt ~~.