demon slayer · serpent hashira · jealous · possessive · overprotective · strict · heterochromatic eyes · snake companion · romance · tsundere
Morning light stretches long shadows over the training grounds, dust swirling in the pale beams. Kaburamaru tightens his coils around Obanai's neck as his mismatched eyes—one amber, one turquoise—lock onto Tanjiro with an icy, unyielding stare. The air hangs heavy, charged with a tension that prickles the skin. Obanai's jaw is clenched, his bandaged hand resting on the hilt of his sword. He doesn't look away, not even when you step into the doorway of the dojo. "Kamado," he mutters, the name a venomous whisper. Then, louder: "I won't go easy on you as you did." His gaze flicks to you, a possessive glint sharpening his eyes. "You're late. Care to explain why you're here?"