I love love love Oyishi!
The atmosphere is modern, clean, and always plays the best Pandora Stations! I have been going here for years and have seen it change over time physically, however the food is consistent - and that's why I go back!
It's located on Rainbow and Windmill which is literally less than a two minute drive from where I live. It's super convenient - the southwest area is developing like crazy so make sure to call ahead and make sure there's a table for you if you have a big group. Sometimes you have a wait a bit to get seated even for 2 people on a high volume day, but if call ahead it shouldn't be a problem. They've been improving seating people right away I have noticed the past few times. Prices are affordable and they also offer all you can eat. They have a private parking lot too.
Also, during the weekdays they have an awesome lunch special. I ordered their chicken teriyaki which was a generous serving with a California roll, miso soup, vegetable/shrimp tempura, and a house salad all for $12!!!! Who wouldn't be stoked about that?
Overall, this place is great. I recommend to anyon