Shining Needle Castle - GensokyoSonic was about to take off after her, but refrained from doing so when she introduced herself. Being the nice guy that he is Sonic returned the favor.
"Well the name's Sonic, Sonic the Hedgehog. I'm the fastest blue Hedgehog around! Not trying to brag though, but it is true." Sonic said as he began to follow Shinmyoumaru, ready to speed to an equal speed of hers when needed.
Kawashiro Residency - GensokyoAs they arrived drew closer to the house Max stopped as he turned to Eirin and Tails. "Uh if you hold on a second I'll be right back, just gotta let Miss Mitori know that she is going to be having guests. It will only be a minute." Max said as he ran off, Tails nodded to Max as he did although the many contraptions and unused machines strewn about the yard began to interest Tails. As such he walked up to some of the devices and began examining them closely.
After examining them for only a few minutes Tails turned to Eirin with a smile on his face.
"Wow there are quite a bit of old-style Steam Powered Devices here, ranging from cars, to other devices that run on a steam engine much like in the old days. There also appears to be some sort of 'Cyber Punk' style artificial data storage, and processing device. In other words an Artificial Brain. I can't tell though on which ones are actually in tact and functional, but I can at least tell that I have high hopes for this Miss Kawashiro." Tails said as he explained as best as he could to Eirin, about each device he had examined and how they work at a pretty simple and easy to understand way.
Max who entered the house began to call out. "Hey Ms. Kawashiro I'm back, and I brought a few guests if you don't mind. They are outside right now, I'm not sure if you wanted me to bring anyone over so I'm asking you first... You are home right?" Max called out as he began looking for Mitori.
Henir's Time and Space He turned to Jack as he shook his head and sighed. "Do not be so sure of yourself, a friend might help you out in times of need, but at the current rate and your infamy around the land of Gensokyo it would be quite hard for you to make a friend. Though I do feel like a strained friendship between you two through the heat of battle. Now prepare yourself, the next battle will begin." Glaive said as he disappeared, the scenery changed from the blue void to the Tree of El they were at before. Though this time they are on a rather massive platform that rests on a few of the incredibly large Tree of El. They were only halfway up the tree. The platform they were on were large enough for the two of them, and at least 5 school buses, as well as enough room to run and fight.
Suddenly the sky turned dark, and cloudy as a loud reptilian and mechanical sounding roar could be heard echoing throughout the area. Also the sound of music began to play... like Glaive had turned on some battle music...
https://www.youtube.com/watch?v=vXycRgnvp38In the distance in the sky if one looked closely they could see what looked to be a Mechanical Dragon, with large wings with an orange membrane made out of some sort of bio-material on the wings... Whatever it was the beast began to draw closer to the platform as it circled it in the skies above.
After a minute it stopped and flew in place before it flew headlong towards Jack and Nera, with teeth and claws made out of incredibly durable and sharp Titanium Alloy ready to rip the two apart.

The fight was Meta Ridley...