A/N: To SunneRaine: Thank you for your thoughtful review. I'll write with your criticism in mind. Oh, and I'll reveal why they moved and more about their skills in the next chapter, sorry.

~Chapter 4~

Eiji and Oishi were walking to the tennis courts for afternoon practice when two girls ran over to them.

"Oh! You're the new girl….Kajimoto-chan, right? You're in my class," Eiji said. Suddenly a tall, lanky boy was right behind them, and his large glasses gleamed in the sunlight.

"Name: Kajimoto Yumiko. Siblings: Twin Sister, Sumiko, in Oishi's class, Younger Twins, Aki and Amiko. Height: 173 cm. She and her sister play doubles together, they're known as the Crystal Pair. There's a 98% chance that they will join the girls' team.

Everyone's eyes went wide and Yumiko stuttered "What? Ho-how does he know that?"

"Inui!" Oishi scolded, "Please don't scare new students like that! While everyone is glad that your data skills are so useful in finding out information on rival teams, I'm sure that Kajimoto-san tachi thinks it's creepy!"

"Ah, gomen. I couldn't help myself, as I am also in class 3-B. Oh, I suppose I should introduce myself. Inui Sadaharu, nice to meet you. Well, I'll be going now…ja."

Eiji was about to comment on what a coincidence it was that they all played doubles, but he was interrupted.

"Um...sorry to disrupt your conversation, but we were wondering where the tennis courts are..." Sumiko politely said.

Yumiko cut in "Yup! Like that creepy megane guy said we're trying out for the girls' team; can you tell us who the coach is?" Oishi told them that it was around the corner of the rather large library building, and to ask for Suzuki-sensei. Yumiko promptly thanked both of them, and then ran towards the library. Her sister sighed, and then ran after her sister, shouting at her to wait.

Eiji looked at his watch and gasped that they were going to be late if they didn't get changed soon. But, as luck would have it, they were delayed again.

Having given up on following Kaidoh, Amiko looked for someone to ask about the tennis courts. She saw the two senior boys and ran up to them.

"Huh? Weren't you just here? Where's the other one?" Eiji said, mistaking her for Yumiko because of their similar hair length.

"Oh, great, my sisters were already here…which way did they go?" Yumiko said quickly.

Oishi pointed to the where the tennis courts, and Amiko said "Awesome; arigato, senpai tachi.

When Eiji and Oishi finally got to on the courts, Tezuka made them run 20 laps for their being late.