What happens when you summon Emiya Shirou in Chaldea

The Girl From The Moon

Ritsuka was in Chaldea's summoning room. In front of him was the summoning altar that was used previously to summon servants from the throne of heroes. Right now, he was placing the saint quartz that he saved up recently and was hoping to summon a servant today.

"Senpai?" Mashu said from the entrance of the summoning room.

"Hm? Oh, hey Mashu," Ritsuka said with a smile on his face.

"Are you summoning more servants today?" Mashu asked.

"Hopefully so."

"I see..." Mashu then went up to where Ritsuka was and looked at the summoning alter with memories in her head. "The summoning alter..."

"Hm? What about it Mashu?" Ritsuka asked, noticing her look at the summoning alter.

"Well, we made a lot of memories here huh? The number of servants we summomed...all of those times..."

"Yeah...I still remember them...the way how they were summoned. However, the one summoning that possibly shocked me the most was the day when we summoned Shirou here."

"Oh yeah...I remember that day...especially what happened afterwards."

"Yeah. To this day, my mind is still dumbfounded over the fact that many of the servants here knew Shirou," Ritsuka said with a laugh. "And to add effect, many people now knew him because of his actions throughout of Chaldea."

"That too," Mashu said with a chuckle.

Ritsuka and Mashu then stopped talking and continued looking at the summoning alter in reminisce. As they did, memories of their past in Chaldea flew through them.

Eventually, Ritsuka and Mashu stopped looking at the summoning alter and then began to do their business. "Well, time to summon a servant," Ritsuka said as he activated the alter. As he did, alter lit up, temporarily blinding the two from how bright the light was. The saint quartz then disappeared, then formed into multiple blue orbs. Then the blue orbs started to connect with each other and turned into a ring of blue sparks swirling around. Then the ring split into three and continued to swirl around.

As the light faded, it revealed a gold card showing a robed old man wearing a hood with a long beard holding a staff while carrying a book at the same time. The card then disappeared as a girl appeared. The girl looked like she was in her high school years. She was wearing a dark navy sailor school uniform with a red scarf, a pleated skirt, black knee socks, and brown shoes. She had brown hair and brown eyes.

"Um...this is my first time saying this...servant caster...Hakuno Kishinami...are you my master?" Hakuno said quietly.

For a moment, Ritsuka and Mashu were surprised with the servant at first. Then they greeted themselves.

"Y-Yes. I am your master. My name is Fujimaru Ritsuka. Over here is Mashu Kirelight."

"N-Nice to meet you Hakuno-san," Mashu said with a bow.

"Nice to meet you too Mashu-san," Hakuno replied with a bow of her own. "Anyways, where am I?"

"You are in Chaldea," Ritsuka said.

"Chaldea? What is that?"

"Chaldea is an organization designed to protect humanity. What we do is that we summon servants using the summoning alter and fix singularities with them."

"I see. Are we at its headquarters?"

"Yes. In Antarctica."

Hakuno's eyes widen upon hearing Ritsuka's explanation. "Antarctica?"