Harry is surprised by the influx of knowledge and there are points he received. Harry eyes lit up when he saw the barrier magic that can shield his magic traces from reaching ministry along with the enhanced blood wards. Although the enhanced blood wards are incomolete knowledge for now.
He quickly wanted to test the knowledge. But he has nothing to work with. Just as he is thinking he saw the shop icon on the window and opened it curiously. He had like 1200 points now. Scrolling down he found things he needs.
[ Rune carvings knife, price : 200 points ]
[ Mana Crystal, price : 300 points ]
[ Dragon's blood, price : 30 points per vial ]
He bought three mana crystals that can cover the entire street, no magic traces of his will be discovered once he add his blood to this mana crystals after carving their runes. Harry wanted to try it, he grabbed the stones and carefully carved the runes. It's a good thing, Hermione nagged him about runes and before exams she gave him a headache with these forcing him to practice with her.
He has enough practice with them to crave runes well. Although not as good as Hermione he did it and it's working. He felt the trace on him being isolated in the barrier and felt ecstatic. To test this, he used one spell and waited for couple of hours. There is no letter. So he continued to use magic but found no letters from ministry.
Harry smiled in relief before a window made his smile froze :
[ Mission : Ravage your abusive aunt and turn her anger into lust ]
[ Rewards : +20 Favourability, Slave Collar, Petunia's submission, cure for your malnutrition ]
[ Failure : Suspicion from order, Possible Legilimancy attacks, your dick will shrink by 3 inches, you'll become Petunia's pet ]
Harry cursed and goes downstairs to see a furious petunia. But he didn't give her a chance. He used binding spell to tie her and silencing charm on her. Looking at her furious gaze he said," you have the gall to look at your master like that. Arrogant bitch, you need to be punished and learn your place ".
Harry is dumbfounded by his own words. How did those come from his mouth. Anyway, he threw the thought to back of his head and picked up Petunia, placing her on his lap with her stomach touching his thighs, he raised his hand with a smile and brought it down with more force.
" Umm ",Petunia moaned and blushed while Harry laughed and said," you're moaning from being spanked by your nephew. You truly are a whore, and whores needs to be punished ", Harry started spanking her more harshly.
Pahk," stupid bitch ", pakh," this is for abusing me all these years ", pakh," this is for bad mouthing my mother ", pakh," this is for being a slut ",pakh," this is for acting all high and mighty ", he spat many humiliating words but petunia moaned and squirmed on thighs. Harry smirked seeing her longing look when he stopped and said," you bitch like to feel pain right? I'll give you that, everyday, I'll punish you and fuck you. Become my slave ".
Petunia looked at him with a glare earning kore spanks before Harry stopped. Again she cast pleading glance at him, Harry shook his head and said," it seems this punishment isn't enough for you. I'll tie you to bed with a vibrators between your legs in that filthy hole of yours at full power. How does that sound? ".
Petunia looked horrified but her eyes has another look, she looked expectant. Harry smirked and spanked her more until her buttocks are glowing red. He then threw her harshly on the sofa before pinning her head on to the cushion. He raised her hips with another hand.
Rubbing her pussy, he said," you're so wet just from few spanks. You're such a bitch. I want to see Vernon's expression now, pity he don't know. Why don't I tell him about us? What do you think bitch?", petunia let out of horrified shriek but because her head is pushed into the cushion, only few muffled sounds are heard.
Harry rubbed his cock on her pussy while she wiggled her hips. Harry chuckled and said," I knew you're a stupid slut ", Harry pushed his dick into her while Petunia moaned.