Okay I managed to buy the third training thing for 500,000! And omg I already had Misaki but I just finally got her SSR outfit!
![Big Grin :D :D](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
The new dress, I've been wanting it for so long! Yay I finally have it.
Edit: OMG! I just did it, I was finally able to beat the final S rank mission of the main missions and with that I've finished every main mission, I just got the final main episode as well!
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)