aizawa and mic were married and adopted you... well mic went out and got your tongue pierced without telling aizawa... so long story short you were sitting in the living room with present mic and aizawa walked in

Aizawa: hey... I'm back from work.. I got a charge on my credit card saying you bought a tongue piercing...

Mic: that weird.. I don't think we went out today did we kid. he said lying

aizawa looked at you.. knowing you wouldn't lie to him

(Aizawa is papa, mic is dad)