FATE/Defense x alien

Summoned by the last master of chaldea. He reunites with those he once was together. As the hearts of passion ignite once again with a bit of drama. Though summoned in chaldea for the purpose to defend earth which is about to be invaded by beings not from their universe. As they're as strong or maybe stronger than the servants staying in chaldea. Beings that even the counter force being gaia or alaya deemed a threat to humanity. That they cannot fully stop because there are strong beings just like them ready to conquer or destroy their world. ********** NGL you need to turn your brain off for this one like be at 1 braincell or 0. This shit is going to be written by the god of bullshit being ME