mochusama, duke of windermere (arknights), arknights, chinese commentary, commentary request, highres, 1girl, black jacket, black pants, blood, blood from mouth, blue hair, cat girl, epaulettes, eyepatch, fringe trim, glowing, glowing sword, glowing weapon, green sash, hair intakes, holding, holding sword, holding weapon, jacket, long hair, looking at viewer, lower teeth only, motion blur, open hand, open mouth, pants, sash, sword, teeth, weapon, yellow eyes