Train Survival: You're really trying to survive!

Su Li shook the sand and gravel out of her clothes and walked ahead to scout the way.

Before that, Su Li swallowed an air candy.

This is underground, with a lot of lava. The oxygen content in the cave is extremely low. Even though Su Li doesn't have a high need for oxygen, she still finds it hard to stand.

Fortunately, he had enough living supplies in his inventory.

During the rest periods, after each exploration, Su Li would receive several selectable item boxes. Among these item boxes, Su Li would choose any personal inventory expansion item.

Currently, everyone in the team has 30 inventory slots. Expanding online will require more advanced items.

With 30 inventory slots, there's plenty of room for everything. Each person's inventory is always stocked with food, water, healing potions, antidotes, purification potions, a camping tent, elemental erosion potions, air candy, and even inflatable hamster balls for underwater and vacuum environments.

Song Mingyu leaned on the staff in her hand, and a vine grew from her wrist, winding around the long staff that looked like a flower, and finally growing a flower that looked like a lantern at the top of the staff.

This pure white, improved version of the lily of the valley radiates a white glow, containing the purifying power of nature. While illuminating the sky, it can also weaken curses and serve as a warning.

Whenever a dark-attribute monster attacks, the lily of the valley flowers sway. The cursed remains here have been modified by curses and can all be considered cursed creatures.

The scorching ground was covered with a layer of gravel and dust, with temperatures reaching over 100 degrees Celsius.

As Su Li walked on it, she felt a slight tremor beneath her feet.

"Be careful." Su Li didn't turn around, but warned Song Mingyu, "This ground is probably hardened lava. If you move too much, the ground might break. It would be bad if you fell into the lava."

With their strength, even if they fell into lava, they could react immediately and escape. But it's better to avoid trouble.

"Remember to follow behind me. Some of the rock formations are quite thin."

Su Li sensed the underground lava and cleared a path for Song Mingyu.

Holding up the lamp, Song Mingyu replied softly, "I understand. I'll leave it all to you."

Watching Su Li scouting ahead, Song Mingyu felt a great sense of peace.

How long has it been since the two of you explored together?

It seems that since that icy world, there has never been such an opportunity again.

Song Mingyu's boots crunched over the gravel, the faint sound quickly swallowed by the heavy wind in the passageway. The light from the staff acted like a dome, blocking out the viscous darkness ahead and illuminating the smooth gravel and the strange, wind-eroded stone pillars around them.

A gust of wind swept across the ground, whipping up waves of sand that formed thin black lines, like snakes emerging from the sand.

Despite the noise, Song Mingyu felt a profound sense of peace. It was like looking up at the sky from under the eaves on a rainy day, her mind gradually emptying.

In a daze, Song Mingyu felt as if she had returned to many years ago.

That was the turning point that brought her and her husband together. It was just as dark then, and the same footsteps echoed through the air.

Her husband, Su Li, did not abandon her. He followed her into the underground glacier and carved out a path to survival for her in the dark, eternally frozen land.

The sense of security that could dispel all fear just by looking at his back is something she still longs for and reminisces about in her dreams, even now.

The lava seeped out a crimson glow, casting two overlapping yet separate shadows on the ground in Zurich.

Song Mingyu counted her heartbeats and found that the frequency was exactly the same as the vibration she had heard in a chest under the ice many years ago.

Is yesterday repeating itself? It really is...

Wait, we're not safe yet. Am I the kind of person who overthinks things regardless of the situation?

Suddenly, Song Mingyu snapped out of her daze and instinctively did a psychoanalysis of herself, forcing herself to snap out of that state.

"Something's wrong!" Song Mingyu shouted to Su Li, "This sound of wind... it's a mental attack!"