The yellow flash of jujutsu high

After celebrating Satoru's birthday, Keitaro had returned home, it was quite fun even if a bit excessive for him to go through all that way just in order to troll his friend.

It wasn't like he was doing this from the malice of his heart, he just wanted to troll Satoru a bit more.

Currently, he was lying in his room with Shoko lying there in his arms, scrolling to places they could possibly go on their trip which was in a few days.

Keitaro had given her that choice as to why not, she was going to be the one on a break to begin with so why not give her complete control over the stuff they were planning to do?

She was a sweet enough girl, he was sure she could face about anything that came her way.

Speaking of which, he wonder what kind of person his future self would be.

What was curse energy exactly?

The only solid information that he had gained from his travels was the fact that curse energy seemed like it was there for a long time.

Plus what the cannon said back then, something about gods being on earth but that stopping due to some event happening.

Was curse energy a sin perhaps?

Who was in charge of making sure binding vows were fair and could be used?

He had so many questions but so few answers, he did not know what to do really.

Curse energy was so..... enigmatic, he could barely find shit about it even after two whole trip oversea.

Granted his knowledge of curse energy had improved greatly, and he now knew that something like a barrierless domain existed but the problem now was.

How was it possible?

And if it was possible, what kind of binding vow would be placed in order to make it work?

Keitaro's curiosity was piqued, after all, he was a curious human being, curious enough that he fell for the obvious trap his friend set up for him.

He wondered if there were other more advanced applications of curse energy that he hadn't yet used or encountered.

Perhaps there was a technique that could allow him to jump in the air by releasing a burst of curse energy when he stepped in the air.

Hmm, he would try that theory out later.

It had some uses that his curious mind just couldn't help but want to figure out.

Perhaps they were techniques that could help him enhance his body past its limits, after all with his lean build, he was reaching his physical body limit.

The rest was mostly done by natural energy and his curse energy enhancement.

Fun fact, his curse energy reinforcement was better than Satoru's for the simple fact that Satoru hit a lot harder than he does usually, which meant he had to practice his curse energy reinforcement a lot more than Satoru.

Chances were, if he and Satoru were equal in strength, their reinforcement level would be the same.

Keitaro's curiosity however was picked, he was eager to explore all the possibilities that curse energy might offer.

He knew to master curse energy, he would need to pour countless hours into it and dedicate himself to getting stronger.

Whatever happened, Keitaro wanted to see the boundary of curse energy.

He ran his hair through Shoko's hair as he pondered on the possibilities of stuff he could do.

Using his pretty large imagination, Keitaro could think of ways he had improved his domain expansion.

Changing the sure hit from the slow and speed-up perception to just the info dump about how the domain works.

The slowing and speeding up of one perception happen after the sure hit, basically, after someone was warned of it.

His domain was under the non-lethal category.

Probably because he was inspired by all the non-lethal domains he saw and probably he wasn't really the kind of person to have a lethal domain.

He was quite a fair individual, which meant he kind of gave his opponent a slight chance to fight back.

However giving so much to his opponent meant that he would get boosted by a lot, abusing binding vow was practically his middle name at this point, he was doing it like it was his job or something.

His domain probably had like 6 or 7 binding vows to it alone, all to boost the power of the domain to its best capability.

In a domain clash with Satoru, as long as he held out for more than 30 seconds, the Satoru domain would lose the domain clash.

He and Satoru were equal in mastery and refinement, he had the higher curse energy reserve, but that was about it.

So at the end of the day, it was a lethal domain versus a non-lethal domain expansion clashing against each other.

And as the laws of jujutsu sorcerer have declared, the non-lethal domain wins that clash most of the time.

Keitaro looked at Shoko lying there on his lap and couldn't help but notice how precious she was.

She was quite cute in his opinion.

He would make sure she has fun on their trip...as much fun as possible.