Stark walked into the castle.

The castle was not very big, as if it was intended for a temporary shelter.

Other than two or three castles whose roofs had been smashed through, it was full of gardens.

Stark's appearance naturally attracted the people here.

"Brother, there aren't any good treasures here. Hurry up and leave!"

A man with a full beard said.

"Hehe." Stark smiled and didn't say much.

Under the scouting spell, Stark knew better than anyone else whether there was something here or not.

"Haha, he thought we were lying to him!"

"Yeah, let's go. This place is too poor!"

Immediately, several teammates beside the bearded man began to speak one after another.

"Alright, let's go!" The bearded man immediately wanted to leave this place.

However, just as they were about to leave.

"Boom!"

A rumbling sound suddenly sounded from within the castle.

"Huh? Something appeared just as we left?"

"It can't be. This is f*cking illogical. We've been searching inside for so long, but there was no reaction at all!"

The bearded man and the others looked at each other and froze on the spot.

At this moment, in front of Stark, a faint shadow had appeared from a shattered stone tablet.

"How did you know that a wisp of my soul was inside the stone tablet?"

A very pleasant voice slowly sounded.

Along with the voice, the shadow of a transparent girl materialized.

Although her face could not be seen clearly, Stark could feel that this girl must have been very beautiful when she was alive.

"Mercenary king Phelps' scouting technique discovered a trace of spiritual energy fluctuation under the stone tablet. So, I guessed that you might be here."

Stark said directly.

In his mind, he had already guessed that this castle was the Blue Castle mentioned in the notebook. It was also the Silver-winged Lion King's castle that had the information on the diamond treasure chest.

However, when this castle declined to such a state, Stark had a general understanding of the situation.

Therefore, he could also guess the appearance of this shadow in front of him. It might be the sister of the Silver-winged Lion King.

"You know about Mercenary King Phelps? Could it be that you received his true inheritance? Where is he now?"

The girl immediately shot a series of questions.

"If nothing unexpected happened, he should have died," Stark answered truthfully.

"What? Even he died?" The girl clearly showed a trace of sadness, but she then said, "Right. Since you received his true inheritance, can you help me with something?"

"What favor?" Stark asked.

He had a feeling that this was definitely a mission.

There was no reason for him not to agree!

"Help me find my brother," the girl immediately replied.

"Find your brother? Who is your brother?" Stark pretended to be confused and said.

Although Stark could guess her identity, he did not want to say it out loud.

If she knew that she came here to find the diamond treasure chest that her brother had, wouldn't he be exposed?

"My brother's name is Gail, but people like to call him the Silver-winged Lion King because he has a very cool Silver-winged Lion King mount!"

When the girl said this, she immediately revealed a trace of admiration.

However, it quickly turned into grief as she continued speaking.

"As you can see, I'm already dead, but I have one last wish—to see my brother one last time. I can rest in peace even if I die."

"Then do you know where your brother went?" Stark asked without any certainty in his heart.

One had to know that this castle was so abandoned that even she herself was dead, perhaps her brother had already died.

"He went to the depths of the Wildlands Forest. He said that he wanted to get me a diamond treasure chest from there.

"But before I could wait for him to come, our castle was attacked by the Zerg."

The girl's tone was filled with longing for her brother.

"Zerg?" In Stark's mind, he suddenly seemed to understand something.

The Queen of Blades, who had appeared previously, was one of the leaders of the Zerg.

Back then, she had said that she wanted to take revenge on the Silver-winged Lion King.

Could it be that this girl's brother had met the queen of Blades in the depths of the Wildlands Forest?

And when the two fought, for some reason, they did not return to their own territory, as if they were trapped somewhere.

If that was the case, the Zerg could not find the Queen of Blades, so they blindly attacked the Silver-winged Lion King's castle, resulting in the death of his sister.

But from the tone of the Queen of Blades, this Silver-winged Lion King might not be dead!

The more Stark thought about it, the more his eyes were filled with shock.

"As long as he isn't dead, the clues to the diamond treasure chest will not be lost!"

As long as he found the guy, everything was still possible...

"Oh right. Do you know how to find your brother?" Stark continued to ask.

"Under my stone tablet, there is a necklace. When in close proximity to my brother, it will shine and you will be able to find him!" The girl pointed at the bottom of her stone tablet.

Immediately, Stark flipped open the broken stones under the stone tablet, and a necklace was indeed reflected in his eyes.

The necklace was in Stark's hands.

[Ding. Congratulations host for triggering a hidden mission!]

[Gail's sister's mission:

Find her brother and bring him back to meet his sister.

Reward: Sub-class alchemist, Life Potion!]

A notification immediately appeared in Stark's mind.

"Hidden quest?" Stark muttered to himself. "Sub-class? What the hell Is Life Potion?"

However, when Stark finished speaking, a few bottles of green liquid suddenly floated in front of Stark.

"This is the life potion I refined. It can instantly restore 100% hp and stamina to level 50 and below creatures. This is your reward."

"Of course, if you really bring my brother back, I will teach you all of my A-rank proficiency alchemy.

"You know, alchemy is a skill that is hard to learn without someone teaching it."

The girl's voice was faint.

At this time, Stark could not speak for a long time.

Another announcement was rocking the world once again.

[Ding. Due to a player, the sub-class of the storyline has been triggered in advance. All players are advised to pay attention!]

"As expected, after I triggered the hidden class, the system also issued a notice?

"But fortunately, the system did not announce the name of the class as Alchemist."

"I like this title."

The corner of Stark's mouth tilted.

Stark had naturally played a lot of online games. He knew about the sub-professions in the game, which he was very familiar with.

Alchemy, tailoring, blacksmithing, and so on.

Although these sub-professions didn't seem to be very useful on surface, they provided convenience in life.

And Alchemist was a rare class.

It was definitely worth looking forward to!

At the same time, people all over the world heard the notification sound in their minds and instantly exploded!