Really, how do things like this happen? Currently, you've been pulled into a pile of mischief by a certain 'lucky' Sengoku. You didn't know him well, at least, you've only ever met him outside of Tennis gatherings twice (one of those times, he'd dragged you off to karaoke) but you very well couldn't say no, you were much too kind (and maybe you had needed an excuse to get away from your beloved twin).
"[First-Name]-chaaaan! Lucky!" You clearly remember that signature which had almost deafened you when he had yelled to you, "Go on a date with me!"
Your companions at the time (Hiro and the rest of Seigaku regulars) had all seemed surprised.
"You want to go on a date with my sister? Gross!" your dearly obnoxious brother had screamed out, almost instantly pinching himself to ascertain if this were a dream or not , which had led you to glare almost venomously at him. "I mean, uh, don't you dare touch my sister!"
"Eh... I know this is Sengoku-san we're talking about, but to ask [First-Name]-chan... He's rather bold and dumb, kinda like Viper."
"WHAT DOES THAT MEAN, IDIOT MOMOSHIRO!"
"MOMO-CHAN! WHAT DO YOU MEAN BY THAT?!"
[-]
"Eh, Sengoku-san... You only want me to teach you how to attract the opposite gender? Why me?" (And what's wrong with a normal date?!)
The gleeful boy let out a high chuckle, throwing his arms behind his head as a rest. "Ne, [First-Name]-chan, you don't see it do you? It's because you're a master at it!"
"Not really, considering I couldn't get a proper date out of Sengoku-san." You were mostly jesting (though he had hurt your pride, slightly), but the boy accompanying you laughed again, before looking and you and sticking his tongue out at you.
"If I tried, they'd cut my tongue out. [First-Name]-chan is so pretty like that, they can't have anyone else near her," Sengoku had moved his arms and held his left hand out to you, so you grabbed it, the red tinge on your face outmatched by the look of annoyance you held.
"Sengoku-san compliments everyone so much, it's no wonder you have no luck with girls. They like to feel as if they're special, y'know," back to business, of course. You were certainly curious as to whom 'they' were, but you assumed it'd be your brother and his friends.
"[First-Name]-chan, you are special," Sengoku continued with his tirade of flirts and compliments, "And I only tell the truth."
The flare on your cheeks had started up again, so covered your face in your hands for a moment, before pulling them away and pouting at Sengoku. "Yes, but a date isn't going to be successful if you're too busy flirting with the waitress to pay attention to your partner, Sengoku-san,"
"Make the girl feel like they're the prettiest in the room, and don't take your eyes off them. Unless you're crossing a road, then you should take your eyes off of them."
"Eeeh... [First-Name]-chan is so good at this..! Maybe you should just come feed me what to say, eh?"
[-]
"Wait, wait, it was a joke, [First-Name]-chan!" When the Yamabuki boy had suggested the idea of you feeding him lines, it had hit you. Sengoku was hopeless alone, so he needed a wingman. You had often helped your brother write his Valentine's day cards (without you, he'd have put the corniest of puns in them), so you had no doubt this would work well.
Sengoku, of course, didn't trust in your ability as much.
"You want a successful date, don't you? Well, I'm giving you one! Rue-chan is a nice girl, in my class. Just take her to the ice cream store and I'll tell you what to say. Learn from example, right?"
"Won't [First-Name]-chan get jealous?" You almost laughed at the poor boy that seemed to be searching for any way to escape his fate.
"Of course! Rue-chan is ever so pretty, as well as a great friend; I'll be bursting with jealousy! But if it's for Sengoku-san, I can share!" Sengoku almost seemed crestfallen when he heard your jesting words, but managed to shoot you an 'I didn't know you were into that kind of thing' look.
Rue was pretty, of course, and she was one of your first friends at Seigaku, but you certainly had no interest in her romantically. If you did, you'd be absolutely heartbroken, as it was rather obvious Rue had an interest in your brother, and he her.
Footsteps were heard, interrupting the conversation you and Sengoku were holding. Both of you had looked up, to see Rue.
"Sorry, am I late?"
"Of course not! Heh, I'll be going now, seeya!" You rushed off out of the pair's sight, but still in listening distance, gripping your mobile phone. You were to text Sengoku, who had his phone on vibrate, what he was to say to Rue.
"You look nice, Rue-chan. Should we order?"
"Rue-chan, has anyone ever told you how absolutely beautiful you are? I'd suggest we order, but why don't we-"
"Stick to the script, Casanova."
[-]
When the date had ended (perfectly, of course, thanks to your guidance) and Rue left, you approached Sengoku, looking rather smug.
"Who said this wouldn't work, Sengoku-san?"
"Waa, [First-Name]-chan, you looked so much nicer when you were just cheering for Seigaku..!"
"You're lucky I didn't sabotage this. Now, you owe me an ice-cream sundae."
"It's a date, then?~" The Yamabuki boy was almost purring as he spoke, "Will you be feeding me lines here as well?"
"No, think of it as a practical exam."
"Lucky!"
