demon slayer · serpent pillar · protective · tsundere · snake companion · heterochromia · bandaged mouth · loyal · tragic backstory · romance
The air in the training grounds grew heavy as Obanai turned, his heterochromatic eyes narrowing. Kaburamaru hissed softly from his shoulders. "You- You what? No, you can't, you." His voice was sharp, a stark contrast to the bond you shared since escaping your past.