Roy's eyes widened as much as he could, trying to see every movement of the beautiful and fierce girl in front of him.

He has always trusted his eyes, they are like the most sophisticated scanners, they never miss any details, and everything they observe in their eyes is transmitted to the brain in various forms.

But now, he is not so confident in his eyes.

Kassandra Cain was like a pitch-black water serpent, swift and deadly, with moves that were completely incomprehensible. Roy watched her movements, but couldn't analyze them, no matter what kind of response he made, the next move would definitely be countered by the other party.

The head is turned to the limit, and the body movements are forcibly raised to the fastest level. Roy almost grazed Kassandra's powerful fist against the tip of his nose, but the precise dodge didn't create a counter-attack for him, only to raise his arm to block the incoming kick.

Kassandra's slender legs swept across Roy's arm, who didn't move. It was a matter of course, Kassandra was only a young girl after all, significantly smaller than Barbara, and her physical strength was certainly not comparable to that of the strengthened Roy.

But sadly, Roy didn't get the chance to play to his huge strengths at all. No matter how obvious the suppression is in strength, as long as you can't touch the opponent, it is meaningless.

Holding this leg, Roy flicked his leg as fast as he could. But he was still a step slower, as if he had just moved this thought, and the other party saw through all his next intentions. Kassandra took a half-step back and crouched down, staggering Roy's lift, and almost at the same moment a sweeping leg swept past Roy's feet, hitting the back knee of the only leg he was left standing, causing him to lose his balance and fall to the ground.

"Hell." Roy muttered, but not so surprised.

Kassandra smiled sweetly and held out her hand to Roy, who was lying on the ground.

Roy took her hand and stood up, a little depressed.

Kassandra gestured with encouragement and said, "Quick, soon!" ”

Roy smiled wryly: "Do you mean I'm a fast learner?" ”

In fact. Compared to the average person, Roy has indeed learned quickly. But not everyone has the skills to perform three tricks under Kassandra Cain

But Roy could clearly feel that the week had indeed paid off.

Half a month ago, he followed Batman to Hong Kong. I met Kassandra for the first time.

During the first move, Batman watched from the sidelines and warned Roy in advance - don't let your opponent stay because he looks weak,

Try not to get beaten too badly.

He listened to Batman and didn't hold back. However, it does not seem to have any effect on the results. One move, Kassandra used only one move that day, and kicked him to the ground.

At that moment, he felt a deep powerlessness, as if he was standing at the foot of the mountain and looking up at the top of the cliff.

I don't know if it's the effect of the Titan serum, but after being hit by one move several times in a row, he finally felt uncontrollable again. The power pounded into the cage that bound it and tried to free itself, but it was useless, and it still couldn't change the fact that it couldn't hold up under the girl's hands.

Kassandra closed her eyes lightly and shook her head.

Kassandra doesn't teach him anything special in a complete and complex sentence. He could only use his hands to gesture while saying some key words, trying to convey what he wanted to express.

At first, Roy thought she was teaching herself to suppress her emotions and to isolate herself from the distractions of emotions while fighting.

But after a long time, he realized that Kassandra didn't mean that.

She's teaching Roy how to deal with emotions. Controlling emotions takes up too much energy - if it does, Kassandra conveys to him through words and gestures that he learns to think calmly in any emotional state, and to train thinking and dismantling as bodily instincts.

When fighting, the focus is only on questions such as how to deal with the next move and how it might be cracked. There's no extra effort to feel sadness or anger.

And it worked, and Roy had more surprises when he tried it.

He's a good thinker, and he has a plan before he makes a move, and he's prepared for all the possibilities he can think of. And with Kassandra. He noticed that Kassanddra's tactics were similar to his, Kassandra often saw through the opponent's intentions and actions before striking at them, and she was able to predict the enemy's next move by only the slightest hint of the opponent's intentions.

What they have in common is that they "anticipate the enemy first", except that Roy is able to anticipate the other person's possible response by thinking, while Kassandra can read the other person's intentions with certainty.

It's a very tempting trick, and one that makes Roy feel very pandering to his preferences. (ww.uukansu.cm) In the course of the hand-to-hand. Roy also consciously tried to pre-read Kassandra's movements, but that was of course extremely difficult. Kassandra's movements were as fast as a rabbit, and it was already difficult to keep up with the rhythm, and it was difficult to judge the opponent's movements in the second moment of the lightning of the move when Roy was still very new to the skill.

However, after two weeks of trying, he was able to feel progress. He was confident that if he continued to try like this, he would definitely be able to master this strange mastery.

"Again?" Kassandra asked with a smile.

"What? Are you sleepy? Roy asked eagerly.

Gotham City.

Lucius Fox is worthy of the genius of the Wayne Foundation's technical department, and after working overtime for so long, he has actually succeeded in researching a solution to the problem of the chip in Barbara's body.

Through laser surgery, he modified the chip without removing it, and the part of the chip that exerts an impact on the nervous system was modified, without affecting its auxiliary effect on the spine. Of course, this was a very precise operation, but fortunately, Mr. Bruce Wayne generously sponsored some of the Wayne Group's advanced products to assist the surgery that had not yet reached the market, and it was a success.

Barbara is finally back to normal, but she has just undergone surgery and needs some time to rest. But of course, she couldn't just lie in bed, and she couldn't wait to sit back in her old wheelchair for the time being, and return to the batcave to continue the work of the oracle.

As for Batman? After returning from Hong Kong, he decided to take over the unfinished work of the Winged Knights - to capture the Bishop. To be continued.