Jeffrey
Arthur and Hu Lang, you both have mysteriously received a letter asking for your services in 'dealing' with some individuals that had cheated the sender. Nothing else is known, not even the name of said employer, but somehow they knew your names. Alas, it would seem you two aren't so picky as to refuse simple work for good pay.
You two would wander the streets for a while, but after asking a few questions here and there, you would find yourself at Frogcroak alley. The sun doesn't reach inside, creating a rather shady atmosphere. True to its name, you can hear frogs croaking from the nearby sewer entrances. You two would arrive around the same time, and are the only three in the alley way. Conveniently the nearby streets are somewhat empty with no guards in sight, an ideal environment for illegal dealings. You two still have a couple of minutes or so before it is noon.
William
*Hu Lang walks in a calm manner, not seeming dark in any way. He arrives at the alleyway and patiently waits for others to arrive*
Luis
*Arthur was returning from a quest with the New Sunlight guild. He had received a mysterious letter addressed to him from a courier, and decided to go and take a look at the job he was requested to do. 300 silver per body... Could this be a hunting quest? Though with the context of the letter, Arthur doubted it. His conscious told him that he was getting into something that he wasn't supposed to, but his heart was controlled by the money involved. After all, 300 silver was a hefty sum. And twice if the objectives were alive? That was a great deal in Arthur's eyes; if they weren't like the cultists he had faced before, he'd be glad to resolve the situation with the least amount of bloodshed possible, though he would resort to violence if need be.*
Jeffrey
*A couple minutes pass as you two continue to wait in the alley. Still no one in sight. Perhaps this was a joke? However, you two then notice a frog hop on over toward the two of you. It looks up at you with intelligence in its eyes. It then open its mouth*
 "Glad you two could make it. Seeing that all two of you are here, I can only assume you have accepted the job. To be honest, I'm impressed by the amount of business we've been having. To get introductions out of the way, I'm merely an employee of the boss. The boss apologizes for not meeting you in person, but I'm sure you understand that in this kind of work confidentiality is valuable. But enough, small talk."
*The frog then slowly transforms into a tall yet slim humanoid figure wearing dark robes and a hood that completely covers his face.* 
"This is a rather simple job. The headmaster of a private school for privileged children had ordered a large sum of medical herbs for the academy. Things were going well, however as of recently he had stopped paying the boss for the shipments we've been delivering. When asked what is going on, the headmaster scoffed us away, saying an unknown company like ours can't do anything to him and that he would call the guards on us if we ever showed up again. The boss doesn't mind the name calling, and wouldn't mind stop doing business either with that scoundrel. However, we do not deliver free shipments, and we still require payment for the most recent one. So that's where you two come into play. The boss wants you to take him out, dead or alive, along with everyone that resides with him in his mansion. Here is map with the mansion's location and a portrait of the headmaster. There is no need to hold back as everyone in there is corrupt in one shape or another. I will also be accompanying you all as an observer. Any questions?"
Luis
*Arthur looked at the man for a couple of seconds. He knew he was about to get into some shady business, so he wanted to know as much information as possible about his employers without giving any signs of suspicion coming from him. Although, a frog turning into a man? This was a kind of magic Arthur was vaguely familiar with, seeing that he himself could turn into a fox, and a previous colleague was able to turn into a panther. It had to be some sort of transfiguration or transformation magic similar to his own. Arthur wondered if he himself could take on a different from besides his fox; he'd have to ask about that later.*

"Who are you people," Arthur began. "Some sort of vigilante group, or maybe a large criminal organization? I just want to know our employers."
William
"So we just go in, murder everyone and that's it. Any particular way you want them dead?"
Luis
"Obviously not the students, they're just kids! Don't murder everyone, PLUS we have to be as secretive as possible about this. Those were in the instructions."
Jeffrey
The robed figures looks to Hu first as he asked the easier question "No preference. You don't even need to kill them if you wish. The liberty is all yours" 
He would then look to Arthur "Some questions are better not asked. The most I can tell you is that we are a company that sells herbs and spices and that we treat our business deals very seriously. If that doesn't satisfy you and you do not wish to take this job, that's understandable. However I will have to ask that you do not speak of what happened here to anyone"
William
"We're not murdering the students, Kitsune. We're murdering the headmaster and everyone in his house. If there happens to be a student there, then oh well."

"Is it okay if we burn the house down?"
Luis
"Like I said, we have to do this in secrecy. That was in the directions. Preferably, we should act in the middle of the night, then find away straight from the grounds into the headmaster's office. However, I honestly don't know how we're going to accomplish that."
Jeffrey
"I'm afraid that would not be advisable as the boss wants the mansion intact. We have some plans for it, and well while it isn't difficult to burn down a house, it is hard to cover it up afterwards." The man responds to Hu
"I won't tell you how to do your jobs as I trust you two are capable. If however you think it is beyond your skill set, it is alright to decline and pretend this encounter never happened" He says to Arthur
William
*Hu Lang nods* "I accept this job" *He turns to Arthur* "What about you?"
Luis
"I accept, though we should come up with a plan of action. I already have an idea in mind, though it might not necessarily suit your fancy."
William
"I am open to any and all ideas. As long as they work"
Jeffrey
The figure figure nods in satisfaction with both of your response. "It would seem you have no more questions then. In that case I shall meet you all at the mansion. Try to keep out of sight while heading there. The fewer traces the better"
The man then steps into the alleyway's shadows and seemingly disappears, but those with keener sense could hear the scurrying sounds of some rodent moving quickly through the sewers.
Luis
"This is only a first draft, but I can turn into a small fox and sneak into their mansion, or I can have one of the students take pity on me and bring me inside. Granted, I won't have access to my armor or weapons, but that won't be an issue, since I can conjure up my own once inside. I'm going to have you take on role as a... Courier of sorts? You're probably going to be some kind of messenger to one of the nobles. Ill try and find a way for you to enter, maybe by discovering some sort of passageway within the mansion. If we go the courier route, you're probably going to make up a fake letter about some kind of family emergency to one of the students in the place, and the job to find out which student we're going to have the letter addressed to is up to me. Then you're probably going to have to make up a fake letter to the headmaster, which would give you an excuse to enter his office. Or the door surrounding it. What I'll do is I'm going to try and eliminate as many guards as possible in secret while I'm inside, while also relaying information to you on the outside since I'm going to be frequenting in and out during the night to give you knowledge on what I've learned. And who knows, maybe we could find some extra cash inside?"

"Like I said, this is only a rough draft. Point out to me any problems you find, and we can resolve them together."
William
"I honestly don't think we should use students. Instead, I think you just sneaking in as a fox would be better. I can act as a messenger, about taxes maybe or something. While I keep them busy, you can kill the guards in the other room, and if they turn to your attention, I'll kill the ones in front of me. Eliminate all the guards before we get to the headmaster"

"For maids and such, silence them if possible, kill them if they resist"
Luis
"We've got to do this during the night. Under the cover of night is when we have the best chances of assassination, unless the headmaster is a paranoid old cog."

"Also, you're going to have to carry my armor and weapons on your back, but keep them concealed in like... A bag."
William
"If I'm a messenger, then a bag will be a good excuse. I'll say that the headmaster has a package. I agree with night."
Luis
"Alright, then for the most part its planned. However, how are we to dispose of the bodies?"
William
"Perhaps toss them in the fireplace?"
Luis
"I can set them on fire, if need be. Controlling the flames won't be difficult for me."
William
"So can I. If we need ice, I have that as well. If not, then just bury them in the garden."
Luis
"I suppose I can have the earth swallow them up. However, how would I get into the headmaster's office without them noticing? Or will I be the package?"
William
"That's a good idea. However, we'll need to take care of the guards after, which shouldn't be too hard"
Luis
"If need be, you can put me into the package after we've dealt with the guards. Just make sure to have some sort of tiny hole at the back, so I can breath as a fox. By the way, you're going to need an excuse for the package, since if the headmaster's paranoid, he'd recall not ordering anything. Perhaps say it's a new sample of herbs, and say that its an offering for peace?"
William
"I'll say it's a gift from his students"
Luis
"Eh, remember what the man said? All the people there are corrupt in one way or another. I don't think they'd be the type to give their teachers a gift."
William
"But the students wouldn't be in the headmaster's mansion would they? That would be weird"
Luis
"That's a good point... I guess we could say a different supplying company heard their needs for herbs and decided to send a couple of samples."
William
"That too. So once we kill the headmaster, it's just a matter of cleaning up"

"If things go wrong, and they stop us, then just transform back and we just kill everyone."
Luis
"Yes, OR we could leave the headmaster alive and threaten him. We get more silver for that, anyway. Personally, I dont like getting more blood on my hands than necessary, but if the need arises, I can take them down with you."
William
"That would be good. If there are guards in his room, kill them. If not, just tie him up to a chair or something"
Luis
"Yep. We've got a plan?"

"Alright. Lets go head off."