Unable to keep the surprise off of his face, Sirius simply leaned into the flame that Remus was offering, trying not to overthink the intimacy of the situation. He found himself utterly unable to stop looking at Remus’ hand holding the lighter, easily noticing how worn it was and how it clearly wasn’t just something he kept around to help people light their cigarettes. He wasn’t going to ask about it though and instead just leaned away once the cigarette was lit, blowing out a large huff of smoke.<br/>“Thank you,” he said with a crooked grin, looking up at Remus’ face once more.