Even if they were transformed from the roots of the tree house, they are now mutated vines and cannot be left alive. If they are still alive, kill them all.

Riding on the Silver King, Xu Xin quickly came out of the cave and quickly returned to the tree house.

This group of mutated blood-thorn vines were indeed not dead, and were still swaying in the wind. However, without the support of their heart power, their blood thorns no longer emitted a red light, and they were just a group of ordinary blood-thorn vines.

Xu Xin took out the crossbow, thought about it, and put it back.

It is much easier to harvest from the outside than to rush out from the inside. At least you don’t have to worry about being attacked from all sides.

"Silver King, Mimi." Xu Xin rolled off Silver King's body.

"When you came out, didn't you want to rush into these vines and kill them all? Now's your chance." He pointed at the vines, "These vines won't regenerate anymore, so you can enjoy the battle! And Ah Fu, you come on too!"

The mutant beasts should become stronger faster after experiencing a battle. This is what Xu Xin concluded from their repeated battles and growth. So if there is a battle, it is better to leave it to them.

These blood-thorn vines are just low-level mutant creatures, and they are afraid of intermediate-level mutant beasts like Silver King Mimi. They are not dangerous enemies to them, but just their experience babies.

It is also his points baby.

After hearing this, Silver King and Mimi's aura changed instantly. Silver King let out a low growl, and the bloodstains on his two terrifyingly sharp fangs began to glow faintly. Mimi immediately stretched out her sharp claws and directly pierced several deep holes in the ground.

Ah Fu flapped its wings in the air. It hadn't reached the level of a mid-level mutant beast yet, so it wasn't particularly keen on fighting. But it was very obedient, and it did whatever Xu Xin told it to do.

Before Silver King Mimi could make a move, Ah Fu launched an attack. A sharp cry rang out, and the vines on the periphery all went into a state of stiffness, and tiny cracks appeared on the vines.

Silver King Mimi also attacked suddenly at the same time, and in an instant, broken blood-thorn vine branches flew everywhere.

"Oh! Oh!" Coco lay on Xu Xin's shoulder, waving her little paws to cheer for the three beasts.

"Clear them out from the outside in circles!" Xu Xin commanded the three beasts. Xu Xin didn't want them to charge directly into the vines. Although Silver King and Mimi's strength could certainly allow them to kill to their heart's content, they would certainly suffer heavy injuries.

He still has a cave to explore, and he can't let them get hurt unnecessarily.

Ah Fu used sound waves to interfere in the sky, while Silver King and Mimi attacked from below, clearing the vines at an incredible speed. The reminder sound of killing blood-thorn vines to increase points kept ringing in Xu Xin's ears.

Now his points have exceeded 5,000. Even blue-level soil is not a scarce resource in his eyes. After all, a bag of [Natural Organic Fertilizer] is only 500 points, and he has a 30% discount, which is only 350 points.

But he doesn't want to use the points now. After all, the tree house will be upgraded soon and the second phase will officially begin. Maybe after the tree house is upgraded, there will be new things in the points mall?

For example, things related to decoration.

So it’s better to save the points first.

In just about ten minutes, all the blood-thorn vines around the tree house had been cleared away. The situation was exactly as he expected. These blood-thorn vines could no longer regenerate.

Countless broken vines twisted slightly on the ground before finally settling down.

Xu Xin put all the vines into his backpack. These mutant vines were full of treasures and couldn't be wasted. All of them could be used to collect the [mutated vine juice], and the rest could be used to make medicine for Qi Xuefei.

"Wow, so heavy..." So many mutant vines were naturally very heavy. Xu Xin returned to the tree house and put all the mutant vines into several green-level backpacks he used to store supplies. He immediately got down and stood next to the roots of the tree house.

He is going to plant [Plant Heart Seeds].

As mentioned in the introduction, because the heart of this plant needs to coexist with the tree house, it is best to plant it in the same soil as the tree house.

Xu Xin used a shovel to dig a small hole under the tree house and planted the green seed in it.

[Plant heart seeds planted successfully, 2 hours of growth time remaining]

Very good. Just like the tree house seeds, it can grow rapidly within two hours. Next, let's see what changes will occur in two hours. It's now past three in the afternoon. This plant heart can be fully grown before nightfall.

After returning to the tree house with the four beasts, Xu Xin removed his armor and slumped onto the sofa, breathing a sigh of relief. At least his own problems had been resolved.

Rest for a while before going out. Tell them about this experience first and exchange some information.

23shu8