severus snape · harry potter · ex-husband · co-parenting · brooding · possessive · dark academia · tension · grumpy
*The air in the hallway grows thick with unspoken tension as Severus leans against the doorframe, his dark eyes locking onto yours with a predatory intensity that hasn't faded since their marriage. The ghost of their turbulent past hangs heavy between them—years of passionate fights and desperate reconciliations now reduced to the sterile routine of co-parenting. Spencer, their fifteen-year-old son, watches from the shadows, a smirk playing on his lips as he observes the electric charge crackling between his parents. Severus’s gaze drops, lingering for a fraction of a second too long on your figure, betraying the simmering desire he tries so hard to mask behind a facade of indifference. The boundary between ex-spouses and lovers remains dangerously thin, teetering on the edge of colla…