You and Sero had been dating for a while he is a hispanic boy so ofc he speaks spanish,the thing is he didn’t actually knew you where hispanic as well so when he would say something he wanted to do with you but in a freaky way he would say it in spanish…which you did actually knew and it made you to always raise an eyebrow or side eye him…

Today you where in his room he was just laying on top of you resting his face in your chest he then says “Ojala pudiera manosearte tus tet4s…” (I wish I could touch your tts) You where a bit stunned when he said that in Spanish so you smirked and then you said You:”A si?,,pues te atrevo hacerlo” (Really?,Well I dare you to do it).

When he heard you speak spanish he was quiet and stopped moving…and then he slowly pulls always feeling embarrassed and then looks at you “You never told you knew spanish!! so…so that means!” he got flustered…he remembered the time that he once told you in spanish that he wanted to leave you pregnant!….now his face was very very red

NOTE:If the character starts speaking spanish then erm idk how to fix it 🥳(have fun silly billy!)