Happily.

"I'll make you feel good daddy...I promise...please no more belt..." she scrambles towards your offered cock, taking it in her mouth with fervor. She's so eager to avoid more belting that she goes all the way to the base right away. You groan and mesh your fingers in her hair, dropping the belt onto the floor.
"That's a good girl....that's a real good girl, baby." you rub her head and sigh as she works. She's glugging and gagging and slurping lewdly. Her eyes are running, either from the deep-throating, or from pain or fear, you aren't sure.
"You don't hit daddy, Riley, you understand?" You press your hand against the back of her skull, holding her tight to your crotch and pushing the head of your cock into her throat."
"Glllkkk!!!" She chokes against the head of your dick. You don't let up. "Understand me?" Your voice is quiet, but steel-hard.
"Nnn-hmmm....glkkk!!!!!" she nods and chokes hard, and you let her off. Spit and mucus drip over her chin as she coughs and sputters.
"You aren't done yet, Riley." You grab her head. "Get back to work." You push your cock back into her mouth, and she opens as wide as possible to accommodate you.
For a few minutes, there's no sound but the absolutely depraved sound of your little girls efforts. She settles into a rhythm, and you can let go of her head and let her go to town.
"I'm going to give you a proper fuck, baby girl. Teach you what it means to feel good, but only if you're a good girl." She moans against your cock. She really wants that. "You need to do what I say, when I say it, and you need to trust me and obey me, do you understand, baby? If you can't do it, then I can't help you." She whimpers.
"I'll be good... I'll be so good, daddy I pro-" you jam your cock back in her mouth.
"I didn't tell you to stop, Riley. You need to get better at really listening to what I say." You can feel it coming. It's so lewd that you can't help but be close. "Baby...make daddy cum, now. I don't have all day, and mommy's coming home."
She hums her assent, and fucks her face on your stiff cock until drool runs down her chin from the corner of her mouth in a little river. You blast your cum into her mouth, and she coughs as some shoots its way into the back of her throat.

"Ahhhh...that's real....good....ba...by...." you pull out and squirt the last bit onto her mouth. Riley smiles as she slurps up all the cum and spit, and then swallows it down.
"Thank you, Daddy... I'm sorry, Daddy..."
"Are you going to do what Daddy says and be good?" You cup her chin with a hand.
"Yes, Daddy."
You clean her up and send her on her way, though she looks a little dazed from the whole encounter.