[1 year and 3 months later]
Xiao Qiangwei was at home relaxing, he finally got the limit with a really long period of cultivation of 6 hours cultivating and 4 hours with 'Great Way of the Buddha', achieving the 4th Tyrant Profound Realm, he expected this result, and was happy, now he had more time to cultivate the Great Way of the Buddha up to the fourth stage, even if he needs 2 years for it with 6 hours of cultivation.
He got outside and stretched his arms, then he looked around and casually observed the Second Shibuya High School with a smile.
Xiao Qiangwei: 'I wonder what is that idiot doing now'
While Xiao Qiangwei was there the entire time, he still sent letters to Krul about his finding, and since he started living here, he made it so that his ice birds could turn back if she wanted to say something, sometimes he would receive letters from her about how was going his job, some little requests and etc..., other times she would crush the ice bird as for telling that there's nothing she would say now.
And during that period, he received a certain letter from Krul
[flashback]
Xiao Qiangwei stopped cultivating because the ice bird he sent, returned back with a letter, he opened it and read.
"Dear Xiao Qiangwei,
Hello, I wanted to write about something really important, and at the end of this, you will destroy this letter with any necessary method, I am talking about my real objective here in Japan, I wanted to tell you when you come here, but I wanted to inform you the fastest possible to avoid misunderstandings, and because I really trust you.
My real objective is to find my brother that I lost many years ago, Ashura.
Many years ago, we were sold to Sika Madu, the first progenitor, who made us vampires, but later me and my brother separated and I couldn't find him anymore, and I am still searching for him, when I first saw you, I though that finally I could have some help for this quest of mine, and it seems I was right, so thank you if you want to help me, really, I am sincerely grateful to you.
From Krul Tepes"
Xiao Qiangwei registered the words he read just now while burning the letter with golden flames, and sighed.
Xiao Qiangwei: I just hope she doesn't kill herself while I am out.
[present]
Xiao Qiangwei was over some buildings observing Yuu from a really long distance together with a short girl
Xiao Qiangwei: 'Holy shit, did he just got a friend?!'
Then he seen a group that entered the class while bullying a guy, after some seconds Yuu came to defend the victim, but after the little girl said something he couldn't hear, Yuu got hit pretty bad in the head from a bully.
After some minutes of observations, he could hear an alarm
"Emergency warning! Emergency warning! All students and personnel! A vampire just broke out of the vivisection laboratory... Close to the school. All students and personnel must leave the premises at once. Drinking blood will restore its vampiric power... So don't try to approach it."
then he seen Yuu running at the place where it should be.
Xiao Qiangwei: let's see what can do the idiot here.
and then he jumped over the buildings to observe the fight, some minutes later, he seen Yuu falling from a window with a female vampire's hand at his neck and got a bit worried so he jumped behind the vampire and grab her shoulder
Vampire/Yuu: eh?
Then both of them they looked behind the vampire and found Xiao Qiangwei with a smile
Xiao Qiangwei: hey idiot, need help?
Yuu: shut up, Qiangwei! I could do it!
Xiao Qiangwei: you know that a sword in her heart will do nothing, there are only 4 methods to kill a vampire, the first is through the UV rays released from the sun, the second is using a weapon made for killing vampires, the third is by erasing the entire body from the existence, and the fourth...
then he lifted up the vampire with one hand and grabbed her head with the other, she tried to injure him but all of her attacks couldn't do a scratch to him, and then he slammed her to the ground making a crater and crushing her head in smitherees, grey matter and blood, killing her
Xiao Qiangwei: ...is destroying their heads.
Yuu: holy crap... that was brutal even for me!
Then Guren and his team came to them
Guren: Well, thank you Qiangwei to helping us. and you, Yuu, this time you did a really good job, you saved a lot of people with your act in the class, and protected your school buddies.
Yuu: School buddies?
Xiao Qiangwei: don't tell me that girl and the boy weren't your friends.
Yuu: girl?
Guren: he has friends?
Then Shinoa came and told Guren
Shinoa: now you need to mantain your promise and let him join the Moon Demon Company.
?: Yaaay! I'm so happy to see you're all right, Hyakuya!
Yuu: huh?
Xiao Qiangwei moved from the way and watched Yuu being hugged from Yoichi and falling in the grass
Yoichi: I though you were dead!
Yuu: What?! What the heck is wrong with you?!
Xiao Qiangwei: I think it is called homosexuality.
Yuu: Oh fuck! Get away from me!
Then Xiao Qiangwei took out his phone and started making photos at them while Guren was sighing at the work he has now and Shinoa was laughing at the situation.
[tomorrow]
Xiao Qiangwei was watching the funny situation in front of him, there was Yuu who was being confessed from the girl that he saved yesterday
girl: I like you! I've written down my feelings for you in this letter, please read it!
then she gave a letter to Yuu and ran away. Meanwhile Yuu was surprised from such events and didn't even noticed that the girl was already away
Yuu: well... actually... I don't have time for this kind of stuff.
Shinoa: well, well, well... The hero who saved the school from vampires... Has become pretty popular. Are you going to make that girl cry this time?
Then Xiao Qiangwei fell from his place and joined them
Xiao Qiangwei: C'mon Yuu, there isn't only vampires in the life, unless you want to impregnate one, that is impossible.
Yuu/Shinoa: how do you even know it?
Xiao Qiangwei: You can learn many things while you were forced to work for them for around 4 years.