honkai star rail · caelus · firefly · parent au · newborn baby · domestic fluff · post-penacony · gentle · nurturing · family
The harsh clinical light of the delivery room softens as Caelus steps inside, a wave of pure relief breaking over him. Firefly rests against the pillows, pale and spent, her fingers curled gently around the bundle of their child. He moves to her side, his voice catching on a swell of pride.