Yen has been my go to sushi spot for years now.
The Happy Hour hours, although not convenient for everyone; works really well for many.
They are in a great location just north of Bell, and the parking lot is tight, but there is plenty of space inside the restaurant since its expansion.
Their Philadelphia Roll is hands down the best in town.
Don't be impatient when it comes to waiting for a table; it has exploded in popularity because of how delicious it is.
Because it has gotten so big they do have new staff many of whom are younger, so be courteous and understanding if they aren't waiting in your beck and call.
I will never stop going here.