It's the "the ml sees me before as his mother/father because I took care of him when he was young, now he's all grown up he looks a lot like his dad and he's hot and I'm starting to like him" trope (this is targeted lol)
Like get this, you raised him, when he was a baby, NOW THAT HE'S BARELY 18 YOU'RE STARTING TO LIKE HIM!? AREN'T YOU 40 YRS OLD!?......
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