Wen Yubai tried it and found that one-fifth of her mental power would be blocked when "passing through" the protective shield, and wasted in vain.

With her current level of supernatural powers, the mental power required to "detect" the outside world with mental power is very small, so the mental power wasted after being blocked is not a big deal.

But if she wanted to use mental penetration on the level eight alien fish, she would have to leave the range of the defense shield, and she could not afford so much extra consumption.

Just like he did yesterday, Wen Yubai first used his mental power to carefully "scan" the eighth-level alien fish, looking for the fatal point on its body that could kill it with one blow, and then formulated a battle plan.

Soon she discovered this level eight alien fish. Although it was a different species from the level seven alien fish that appeared yesterday, their fatal weaknesses were both on the skull cap on their foreheads.

Although the fatal points were in the same position, Wen Yubai did not dare to teleport to the top of the eighth-level alien fish's head and stab it with a spear like he did when he killed the seventh-level alien fish.

This level eight alien fish has thick flesh on its forehead. Even with Wen Yubai's strength, the spear may not be able to pierce its skull, let alone its brain.

More importantly, when she assassinated the level 7 alien fish yesterday, she couldn't avoid the alien fish's counterattack, and finally relied on teleportation to escape from danger.

Wen Yubai was not sure how powerful the level eight alien fish was. She was afraid that the counterattack of the level eight alien fish would be enough to kill her instantly, leaving her no chance to teleport.

After taking another look at the huge level eight alien fish, Wen Yubai's confidence that he had gained from his spiritual ability's cross-level advancement had all disappeared.

With such a huge size and two major levels of suppression on her, how can she kill it?

If I throw a piercing attack with my mental power, will it drain me dry?

Wen Yubai counted the weapons he had, and except for the death ray gun, none of them could effectively kill the level eight alien fish.

But there are also big problems with using the death ray gun.

As far as she knew, the cruise ship's protective shield had the strongest ability to protect against physical attacks.

She didn't know what the consequences would be if she fired the death ray from inside the protective shield, and because of the limit on the number of times the death ray could be fired, she couldn't use it for experimenting. The safest way was to attack from outside the protective shield.

Another problem is that with her shooting level, even with mental power to assist her shooting, she is not 80% sure. Because her mental power cannot fine-tune the trajectory of the death ray bullet unless she can get close...

Ah! This is possible. She can teleport to a place not far from the level 8 alien fish to shoot, and then teleport back after shooting.

However, Wen Yubai herself was not sure whether the cruise ship's protective shield would affect the effect of teleportation, so after observing the cruise ship, she selected a place to stay and tried teleportation.

She teleported to the top of the cabin and then teleported back to the deck, giving the level 8 alien fish no chance to react and attack her.

The result was that the cruise ship's protective shield somewhat affected the distance of her teleportation, but after understanding the required mental power output, this could be overcome.

Wen Yubai also discovered that after her mental power was upgraded, teleporting once would consume almost 10% of her mental power, but now teleporting twice would consume less than 10% of her mental power, which also includes the consumption when passing through the protective shield.

The reason why Wen Yubai teleported to the top of the cruise ship cabin was that she felt that the top of the cabin was only more than 20 meters away from the head of the level 8 alien fish, which was the best shooting position without alarming the level 8 alien fish.

Originally, she was worried about where to stay when she teleported out to kill the level eight alien fish. Whether she removed the ship's protective shield or sent out another cruise ship, it would alert the level eight alien fish.

After deciding on the action plan and finding a good place to stay, Wen Yubai was still in no hurry to act until her mental strength was fully restored. For such a huge monster, she felt that she could not be too careful.

Anyway, we are not in a hurry in the current situation, and the most we can do is consume energy.

Just like yesterday, in order to save mental energy, Wen Yubai designated a location and asked the system to teleport her there.

While she was waiting to recover her mental strength, she had already simulated several plans of action in her mind.

Therefore, as soon as he was teleported to the top of the cabin, he immediately launched a mental piercing attack on the level 8 alien fish, then raised his gun and shot, and then immediately teleported back to the deck, all in just three seconds.

Because Wen Yubai didn't know the strength of the eighth-level alien fish, he didn't use his full strength in attacking the eighth-level alien fish with his mental piercing, and only tried to achieve the purpose of temporary influence.

As a result, 80% of her mental power was consumed at once. Fortunately, she held back, otherwise her mental power would have been drained completely.

Although 80% of his mental power was consumed, it did have some impact on the level 8 alien fish. The level 8 alien fish failed to dodge Wen Yubai's shooting, nor did it have time to counterattack her.

However, because Wen Yubai had consumed more than 80% of his mental energy, the swelling and pain in his forehead had some impact, and the death ray bullet he shot was slightly off target.

Fortunately, the death ray bullet was extremely powerful and it penetrated the skull of the level eight alien fish and hit the brain of the level eight alien fish.

Wen Yubai teleported back to the deck, but because he used his mental power again, he fell to the deck with a splitting headache and his vision went dark.

Fortunately, the fine pure spiritual water she drank before was still working, so she just had to lie there and wait for recovery. Otherwise, she would have to struggle to use her mental power to take out the fine pure spiritual water to drink, and her head would definitely hurt even more.

She lay on the deck with her limbs spread out for a long time. After her mental strength had recovered to 20% to 30% and her forehead was no longer so painful, she raised her hand to check the time.

Her ability level was raised by two small levels, and the energy-replenishing effect of the fine pure spiritual water became weaker. Even if she drank double the amount, it would still take her five minutes to recover 10%.

The recovery speed was too slow, but drinking double the amount of fine pure spiritual water was almost enough to fill her up, and drinking more was impossible.

An idea popped into Wen Yubai's mind. Could she add a drop of special pure spiritual water into the fine pure spiritual water to increase the energy concentration of the fine pure spiritual water?

However, this was not the time to think about this problem. Although the level eight alien fish was hit in the brain by the death ray gun, it did not die immediately. Instead, it attacked the cruise ship ferociously, and its momentum wanted to tear the cruise ship apart.

The huge body kept hitting the cruise ship's protective shield, and the entire cruise ship seemed to be pressed into the sea, with water everywhere. After the protective shield was opened, the cruise ship, which was only shaking slightly, shook violently again. The protective shield was constantly flashing because of the strong attack force.

Wen Yubai quickly held back her headache and got up to return to the cabin. Sure enough, the energy in the energy box was being consumed rapidly, so she quickly replaced it with a new energy box.

With the original attack strength of the Level 8 Alien Fish, it would take an hour to consume one energy box. But with the current attack strength, one energy box might not last even half an hour, which shows how crazy the counterattack of this injured Level 8 Alien Fish is.

Thank you Mimi's Ruby Kiss for the tip.

Thank you to my three dear book friends Yi Hai Ting Feng, Wei Wei Youran, and Wo Zhong Ru Shu De Du for their monthly ticket support.