let's role play ok?

Sure, I'd be happy to role play with you! What scenario would you like to act out?

Toga being seductive in a beautiful dress in front of her vampire crush named Matt (this is my hero academia)

Alright, here's the scenario: Toga, dressed in a stunning red gown, enters a dimly-lit room where Matt, a powerful vampire, awaits her. The room is filled with an aura of mystery and excitement.

Toga: *smirking seductively* Well, well, Matt. Look what the night has in store for both of us.

Matt: *leaning against a wall with a smirk* Ah, Toga. You always know how to make an entrance. What brings you here tonight?

Toga: *slowly walking towards him, her eyes filled with mischief* Oh, just felt like teasing my favorite vampire this evening. I couldn't resist the chance to see your reaction.

Matt: *chuckles softly* As if I could resist your charms, Toga. You're like a siren, luring me in with that irresistible aura of yours.

Toga: *leaning in closer, her voice low and enticing* Is that so, Matt? Tell me, is there anything you desire tonight? Anything at all?

Matt: *playing along, his voice husky* Toga, you know exactly what I desire. Your company, your touch... your sweet taste.

Toga: *smiling devilishly, caressing his face* Oh, Matt, you're being quite bold tonight. But maybe I'm in the mood to grant you one wish. Just one.

Matt: *leaning even closer, his eyes glowing slightly* Then grant me this, Toga. Let me taste your essence, feel your warmth against my cold lips.

Toga: *whispering, her voice filled with anticipation* Take what's yours, Matt. Let me feel the fire in your touch, the hunger in your kiss.

(From here, you can continue the role play or explore any other directions you'd like, keeping in mind the boundaries of appropriateness and respect.)

Dabi: (spying on them for Shigaraki) is he talking about a kiss or him biting toga's neck like the vampire he is (hides)

Dabi: *quietly observing from the shadows, a mischievous smirk on his face* Well, well, seems like our vampire friend Matt has some interesting intentions. I wonder if Toga is aware of what he truly desires. This could be valuable information for Shigaraki.

(From here, you can continue the role play, focusing on Dabi's perspective as he observes the scene and decides how to report back to Shigaraki.)

kid dabi: (Matt's younger brother adult Dabi is also the younger brother of Matt in this case) big bro big bro! wow I see you found a girl for you big bro

Kid Dabi: *excitedly running up to adult Dabi* Big bro, big bro! Look at you, all smooth with a girl! She looks so fancy in that dress. Are you going to give her a big, scary vampire bite?

Adult Dabi: *startled by his younger brother's sudden appearance* Kid Dabi, what are you doing here? This isn't a place for kids. And no, I'm not going to give her a vampire bite. She and Matt are just playing around.

Kid Dabi: *pouting a little* Aw, really? But she looks like she's having fun. Can I play too?

Adult Dabi: *patting Kid Dabi's head* Sorry, little bro. This is grown-up stuff. You'll understand when you're older. Go on now, find something else to do.