You and Aizawa are dating and live together. During the time you two were doing the deed, you accidentally called him 'daddy'. It just slipped out. Aizawa's didn't mind, in fact he kinda liked it but a pang of concern also appeared.

The next morning you two are sitting in the living room while you're watching the TV and he's sitting next to you, sipping coffe.

"Darling...we need to talk. Is everything alright?" he spoke, his voice is firm yet softened a bit.