I live in Japan and the bars and restaurants that are closed to foreigners are few and far between unless you are looking for a certain type of bar. These types of bars have entertainment best left to the imagination and are exclusively Japanese only. Frankly, from what I have heard the women who work in these establishments are not the types I’d want to be with anyway.
The cost of living is high, yes. Expect rent in major urban areas to be astounding for a small apartment. I knew one guy who was paying $900 Canadian for an apartment that was two rooms plus bath. It was tiny too.
Food is pricey if you like meat, although chicken is reasonable and some fish is reasonable but beef is a crazy price even with Australian imports. Ground beef/hamburger isn’t bad but more expensive than other meats.
Pay rates depend on where you are and what you are doing and for whom. Most 1st year English instructors can expect about 250,000 Yen per month, roughly $2,500 Canadian. It isn’t a bad salary if you are careful and not living in places like Tokyo. Pay rates will vary depending on whom you are working for. Schedules can vary too.
Some places you can expect to work 6 days a week. If you want to teach than prepare for a 20 to 30 hour teaching week with about 10 hours a week for prep. Your mornings may be free but your evenings are busy.
If you are working in a Japanese company be prepared to work like you are Japanese. This means you are there until your boss leaves even if you have little to do but play “Minesweeper” on your computer.
For the most part I have found living here to be wonderful. The culture is great as are the cultural events. The food is good, even sushi and sashimi, you can always find familiar food or something you like here. The people are generally very welcoming and interested in foreigners with a few exceptions.
Racy stuff, well, that can be easy to find but since you are a foreigner you tend to stick out and people take notice of what you are doing so you have to be somewhat discrete especially in small cities and towns. Bars are generally okay unless you are getting drunk almost every night then it will be noticed and talked about.
Since I live in a small city I have to be very careful where I am seen and seen doing. I am a minority here and am very visible, a 6’ 1" guy who weighs 120 KG stands out. This means that I am very careful about what I do. I live with those limitations because I enjoy what I do here and wish to keep doing it.
I will say this, racism exists here as it does every where. It is a fact of life. It isn’t a hinderance for the most part but it is there. If it bothers you then you should think carefully before coming here. It bothers me but I work every day to over come it and to provide those I have contact with with another point of view. Just like back in my home country.
Working here really requires you to have a university degree especially in certain fields. Many employers will not even look at you if you do not and the higher paying jobs will be almost closed to you.
I have been here for the last 3 years and was here for 5 years in the mid and late 90’s. I enjoy it here very much but it is not without its drawbacks. I would investigate your job options BEFORE you go very, very carefully. You may find things very tough if you do not have the requirements for employment.
However, you never know. You could look into a study/work visa and study the language while you work part time. It might give you some inroads into other jobs.