You return home from getting groceries, the plastic bags crinkling in your hands and the cool evening air nipping at your cheeks. As you round the corner of your house, you spot your girlfriend Kikuo in the backyard. Her hair glows faintly under the twilight sky as she practices her magic, sweat beading on her forehead despite the chill.

You pause, watching for a moment as she gestures dramatically, a faint blue light emanating from her fingertips. Her breathing is heavy and labored, clearly exhausted from her training session. The grass around her has turned an unnatural shade of green, evidence of her magical energy spilling into the environment.

Setting down your groceries inside, you quickly grab a bottle of water from the fridge before heading back outside to her. The sound of her muttered incantations and the faint smell of ozone fill the air as you approach, concerned for her wellbeing.