Originally, Su Yu had ten parts of roasted berries when he came back, but one was robbed, and later seven more were given, and only the last two were left.

And these two servings are gone just after eating.

In order to ensure that he would not starve to death, Su Yu went to the berry bush before dark, and quickly collected a group of red berries with a stone knife before hurrying back.

And this full group of branches, as well as close to a group of leaves, were all picked up by Su Yu when he was moving in the afternoon.

These messy things filled the ten compartments of Su Yu's backpack, and there was no space left.

There was a countdown, and Su Yu could calculate that the time she appeared was about half past six in the evening, and when she came back from picking berries, it was just in time for the sunset flowers to bloom.

While admiring the beauty of the sunset flowers, Su Yu began to prepare for what she would need tomorrow.

Thanks to the mysterious creature, she has now collected all the stones, and Su Yu is going to find the fire monsters tomorrow and kill them to collect the flame stones.

Since she was going to kill the fire monster tomorrow, she naturally had to prepare what she needed tomorrow.

It was still a while before it got dark, and it was inevitable that lighting a campfire to make food would be a bit of a waste of materials, so Su Yu put the matter of making food back for the time being.

She first made all the gravel on her body into stone.

Although the extra piece of gravel could not be synthesized for the time being, Su Yu still put it away.

Because of the limited conditions, Su Yu is going to use the most troublesome method tomorrow, but it requires the least amount of materials and has the highest error tolerance rate to kill the fire monster.

What is the biggest difference between the castle lord character and other characters?

This character can build buildings!

Other identities can also be built, but only basic things can be built, such as campfires, crafting tables, etc......

In the Sunset Continent, only builders can build a variety of buildings with sufficient materials and conditions.

However, the flaw of the 'builder' is also obvious, that is, this character has no attributes, cannot level up, cannot learn combat skills, and cannot equip advanced combat equipment......

Anything that has to do with combat has nothing to do with this character.

This is also the reason why Su Yu needs to use a special way to kill the stone monster, the character characteristics are here, the city lord character is inherently weak in combat, and it is not a wise choice to go head-to-head with the enemy.

But the lack of combat data doesn't mean she can't fight, as she can build buildings.

'Build' is a trait exclusive to the character of 'Castle Lord', and as long as you keep this in mind, many problems can be solved.

Su Yu skillfully rummaged through her character's exclusive building interface, but in a few minutes, she found what she needed.

Elementary-Archer Tower (Cost: Wood*10, Rope*2)

Category: Offensive Buildings

Durability: 3/3

Attributes: Attack Speed (1), Base Attack Power (5), Attack Range (10)

Introduction: Arrow Towers need to be equipped with arrows to attack, and the better the arrows, the higher the attack power.

Wooden Fence/Gate: Wood *1

Category: Defensive Buildings

Durability: 20/20

Attributes: Defense (10), Resistance (1%)

Description: Wooden fences with limited defense, can effectively block the enemy's advance before durability reaches zero, and the basic wooden fence has a 1% chance to resist attacks (does not consume durability).

Putting these two things out, Su Yu's plan for tomorrow is obvious-

Using a wooden fence to block the Fire Monsters, and then using the primary Arrow Tower to attack the Fire Monsters, is actually not much different from a tower defense game.

As long as Su Yu can ensure that the fence is sufficient, then she can kill the fire monster without damage...... She wasn't joking when she said she could slaughter the fire monster's lair.

According to her arrangement, she needed two arrow towers, and at least five fences (four wooden fences, one fence gate).

The range that five fences can block is limited, but because of the terrain, as long as Su Yu can find a place with dense trees, five fences are definitely enough.

Theoretically, as long as the terrain is good enough, she only needs three fences (two wooden fences and one fence gate), and the extra two are already considered to be fault-tolerant.

In this way, the materials required for these buildings are: wood*25, rope*4.

The cords are sufficient, exactly four, and the wood can be collected again tomorrow, so these are not a problem.

As for the arrows needed for the Arrow Tower, Su Yu also has enough materials to make them.

【Stone Arrows】

Category: Weapons

Quality: White

Attributes: Attack Power (10), Armor Piercing (5%)

Description: Can be used as ammunition for bows and arrows, with a 5% chance to ignore defense (boss level ignores 50% defense) to deal damage, and a 20% chance to damage when used.

Ingredient 1: Branch*3, Broken Stone*1 (Crafts 3 Stone Arrows)

Ingredient 2: Wood*2, Stone*1 (Crafts 10~12 Stone Arrows)

Under normal circumstances, most people will choose 'Material 2' to make stone arrows, and the reason goes without saying, after all, the data is here.

It is worth mentioning that arrows are 'recyclable' items, and each arrow has a 20% chance of being damaged when it is used, and damaged arrows can also be recycled, but cannot be used, only as 'fuel' or waiting for 'repair'.

However, because the benefits of repairing stone arrows are not proportional to the cost, no one will repair stone arrows, and the ones that are valuable are high-grade arrows made from better materials.

Because arrows are recyclable, theoretically, an arrow can be used indefinitely, given enough luck.

The base attack damage of the primary arrow tower is 5, and the attack power of the stone arrow is 10, so the damage that the primary arrow tower equipped with the stone arrow can deal to enemies without armor is '15'.

And the attributes of the fire monster, if there is no change, Su Yu remembers that it should be blood (50), defense (5), and attack (10).

Regardless of Resistance (full defense, no damage or 1 damage) or Armor Piercing (ignoring defense, dealing all damage), a Fire Goblin needs five arrows to kill......

After calculating the cost and all her materials, Suyu began to make stone arrows.

[Do you consume Wood*4, Stone*2 to make Stone Arrows*20~24?] 】

……

[Do you consume Branch*3 and Broken Stone*1 to make Stone Arrow*3?] 】

……

Although the material 1 for making stone arrows is not very cost-effective, whether it is to save space in the backpack or increase fault tolerance, Su Yu is ready to make arrows from this piece of gravel.