Thank you again for the reviews :)
I'm sorry about not being able to explain anything about the last chapter.

S means Sadism = enjoyment of inflicting pain to others

M means Masochism = enjoyment of being inflicted with pain

So, in a sense, it may also seem kind of like a master and slave setting, as you pointed out Guest~san. But of course, we'll have none of that here unless we raise the rating up, lol.

I'm sorry for the confusion orz, I just added that on impulse because of Allen's marking on his eye. -hands you a frying pan to hit me with-

"H-hey, isn't i-it rude to..." Lavi hesitated, glancing nervously at the man sitting by the corner of the room. "...to stare?"

"I'm not staring rabbit-kun~ I'm just observing; it's what my job entails~" The gentleman merely smiled in light mock. "As a trivia, did you know that guilty criminals tend to talk more?~"

R-rabbit?! He wasn't one but he sure did want hide himself inside a hole right now. And a guilty criminal?! Is- is he implying something? Lavi was sure he would regret asking but... "P-pray tell, w-what is your job my good sir?"

"If you must know," Tyki's lips curved into a knowing smirk. I –"

Ughk!

What was this ominous feeling? Tyki clutched the area of cloth above his chest tightly. He could feel his heart trying to break through his ribcage from sheer force. 'Tyki~pon' He had never heard his name being called in such a threatening manner, the voice about to gnaw everything inside his brain. But suddenly—

"...You look adorable in that dress."

The suffocating feeling suddenly vanished and Tyki felt a rush of déjà vu, the times when he left as quickly as he could for work before Road would come out of the house. But then he would suddenly be in too much pain to do anything, and ultimately, be sent home.

...did his sister's gothic lolita fashion grant the power of curses? That, or he just has a heightened sense for her anger, which could be explained for another time.

Breathe in. Breathe out. Tyki closed his eyes for a moment to recover from his sister's sinister intent. He sighed. He owes the dentist now (not that he knows it). So he'll forgive him for calling his sister adorable (but he was sure Road's father won't when he hears about it). When he finally opened his eyes, he was surprised to find the young lad crouched down in front of him, with his lone visible eye wide open with curiosity.

"Did you have a heart attack or something?" Lavi asked with glee evident in his tone.

Tyki groaned with annoyance. In any situation, you should never use that tone on someone who was almost spirited away within an inch of his life. Thus, he was slightly offended.

"I didn't you stupid rabbit. It just happens when you have an S for a sister."

"Oh I'm pretty sure you did~ Can you tell me the details that led up to this point?" Lavi's emerald eye sparkled and he immediately pulled out a small notebook with a pen from his pocket. "Like your diet? Occupation? Stress levels? I could really use some tips for that old geezer." Lavi clicked his tongue. "He's already living way beyond his lifespan so I could really use a threat— wait, an S?"

Tyki simply looked at him, deadpanned. All of Lavi's questions were unheard but the last.

"Didn't you know? The S in sister stands for sadism.

And B for brother stands for battered and beaten."

So...no RoadxAllen for this chapter? -hands you another frying pan-

*cringes*

And to tell you the truth, I don't have an ending planned out for this story. I honestly don't even know where this is going, haha.

I'm just making it up as I go~

I'll try making the next chapter longer next time!

The B for brother was just a joke by the way.