Treat Yo’ Self is an ongoing BostInno series that highlights a deal in the city where you can indulge without suffering financial ruin. Check back every week for a new way to pretend you’re rich – we’ll even provide the most appropriate scenario to accompany the bargains.

Who: That friend you never see because he or she lives all the way out in Medford. I mean, it’s so far right? At least now you have an excuse to visit them.

What: Nijiya Sushi restaurant serves up an all-you-can-eat sushi special every day and night of the week. The all-you-can-eat sushi lunch will cost you $15.99 and the all-you-can-eat sushi dinner will cost you $23.99 from Monday to Thursday and $25.99 on weekends.

When: This Japanese restaurant is open Monday through Thursday from 11:30 a.m. to 10:30 p.m.; Friday and Saturday from 11:30 a.m. to 11 p.m.; And Sundays from noon to 10 p.m.

Where: Nijiya is located at 9 High St. in Medford.

Why: Because this isn’t your typical all-you-can-eat menu. Diners can order from over 16 different types of fresh sushi rolls. Take a look here.

How: If you’re driving, the restaurant is located right off exit 31 (32 I-93) and there are plenty of parking lots and street parking available, according to the restaurant’s Facebook page.