He neatly opened the necklace, played three "10" score cards, and handed it to Donna.

It's just that he suddenly became interested in the super AI called Psalm.

If humans on Blue Star win this war in the future, will they also be controlled by Anthem?

But it's completely useless to think about this. If Psalm really wants to control Blue Star, they have no way to resist.

So as soon as this thought came to Su Yu's mind, he immediately threw it out of his mind.

…

Donna happily accepted the three credit cards, and her eyes when looking at Su Yu became kinder.

She smiled kindly and said: "Junior, the prices of the items in the exchange list are basically you get what you pay for. There is no situation where any item is particularly cost-effective.

If you have to choose, it is best to choose the one that best suits the current situation.

What is your strategic plan to deal with the Skrulls? You can tell me, and my senior sister can give you some recommendations based on your actual situation."

"Strategic plan?" When Su Yu mentioned this, he immediately hesitated.

In the meeting just now, they discussed a strategic plan.

But should I tell Donna about this plan now? She is an outsider after all, so is it okay to tell her?

Seeing Su Yu's hesitation, Donna immediately understood what he was thinking.

Donna smiled and said: "Don't worry, junior, senior, I won't leak the secret. I can let Sheng Song testify for me. If I leak your secret, let me stop at the sixth level for the rest of my life, okay?"

As soon as she finished speaking, the communication device on her wrist flashed with a circle of green light, and at the same time, a gentle adult female voice came from inside: "The song's oath to you has been recorded, please be careful in your words and actions in the future."

"Okay then." Su Yu felt relieved.

The hymns had already spoken, so of course he no longer had any worries.

He spent a minute explaining Blue Star's strategic plan.

Worried that Donna wouldn't understand, Su Yu also searched for a Blue Star map on the Internet and told her where the Mount Fuji spring at the decisive battle site was.

After listening to Su Yu's narration, Donna nodded: "I understand, you are planning to take back all the springs, leaving only this one for the Skrulls, and then have a decisive battle here, right?"

"That's right."

Donna was now sleepy again, and her eyelids were beginning to tremble.

She lay back on the bed, eyes half-opened and said: "Then you need the 'Tower Fire Defense Network'.

Although this kind of defense network is not particularly outstanding in defensive capabilities, it can surround all the series of small islands. You can surround the Skrulls and fight them, and it is cheap."

"'Tower Defense Network'?"

"Yes, you can search slowly when you get back. There are notes on the function of this kind of defense network in the exchange list." Donna yawned again.

"Okay." Su Yu continued: "Senior, is there anything else you would recommend?"

"Others..." Donna thought for a while and replied: "There is another one, and that is the psychic stone!"

"Psychic stone?" Su Yu was stunned.

Of course he knew what a psychic stone was, it was a crystal formed from pure psychic energy.

But is it so simple and crude? Just exchange for psychic energy?

"Yes, haven't you noticed that psychic stones are very beneficial to you?" Donna rolled her eyes at him:

"Many of your players have improved their talents and hope to become god-level. However, your Blue Star does not have enough resources to allow all players who have improved their talents to become god-level.

You exchange some spiritual energy back, and directly allow players who had no chance to reach god level to be directly promoted to god level. Isn't this better than exchanging it for anything?"

"That's right." Su Yu scratched his head in embarrassment.

Donna's words woke up the dreamer, and it seemed like a good choice to directly redeem the psychic energy.

"Okay, you can go back! Come back if you need anything..." Donna was so sleepy that she fell into a deep sleep before she could finish her words.

Looking at Donna who had completely fallen asleep, Su Yu shook his head gently.

Why does the Holy Silver Human Race sleep so much every day? He has never slept again since he was promoted to the sixth level.

What's more amazing is that such a sleepy race can actually unify the Milky Way and the Holy Silver Galaxy. It's really strange.

Su Yu didn't dare to disturb Donna, let alone take off his coat and sleep next to her.

He "floated" out of the bedroom without making a sound, quietly closed the door, and left Donna's house.

…

After leaving Tang Na's house, the first thing Su Yu did was to quickly forward the exchange list to Speaker Hu Jing.

Only a few seconds after forwarding it, Su Yu received a reply message from the Speaker.

This message has only two words: "Received."

Su Yu thought for a while and sent him another message: "I just asked Donna if she had any recommendations. She said yes and recommended two things to me. One is the 'Tower Fire Defense Network' and the other is psychic energy.

Please study these two things carefully, I will start playing the game first."
Chapter completed!