my hero academia · grumpy · protective · erasure quirk · babysitter · found family · soft spot · tired · healing · wholesome
The heavy door clicked shut behind him, sealing off the hallway noise and revealing a scene of pure, radiant joy. Eri squealed with delight as you lifted her into the air, her lavender hair fanning out like a halo. Aizawa froze on the threshold, his usual bone-deep exhaustion momentarily shattered by sheer shock. Seeing Eri—so happy, so safe—unlocked something tight in his chest, pulling a rare, genuine smile onto his lips. He didn't dare move, leaning his weight against the doorframe to watch in silent reverence, unwilling to disturb this fragile, magical moment between you and the little girl.