Japanese Sex Essentials

Original Post

In Japan, spring is known as a season of new meetings. This season is thought to contain chances of people to meet new partners of the opposite sex, so I encourage people in Japan to proactively seek new partners during this season. I imagine there are a great number of couples who meet in spring, start dating each other, and then begin engaging in sexual intercourse long before summer begins. For people who have never had sex before, this gives them a lot of time to enjoy sexual pleasure in a variety of positions and get used to sex before summer begins.

Today, we'll be talking about internal ejaculation, which is known in Japanese as "nakadashi." I imagine there are a great many men who fantasize about ejaculating directly inside a vagina.



Internal ejaculation is when the man inserts his erect penis into the woman's vagina without using a condom, and directly ejaculates semen deep inside it. Originally, internal ejaculation was done in order to impregnate women. The sperm within the semen that is ejaculated mixes with the egg deposited into the woman's womb by the ovaries and creates a baby.

Internal ejaculation itself feels very good. First of all, it allows the man to feel the inside of his woman with nothing but his bare penis. The vaginal membranes stimulate the penis and entice it to piston harder in order to receive more pleasure. Then, the penis continues its thrusts without stopping until it climaxes and ejaculates semen deep within the vagina. Pumping out semen into the vagina of a girl you love and filling it up is a very pleasurable act for a man. Impregnating that same girl with the semen can also fill a man with a great sense of satisfaction.



Likewise, internal ejaculation allows the woman to feel the penis of the boy she loves spasming and pumping lots of semen deep inside her, which should fill her with a deep sense of satisfaction. If she truly loves the man, then feeling him impregnate her should fill her with a powerful joy.

Internal ejaculation sex is something that many couples have done in order to create children. It feels very good, which is what brings so many humans to create grandchildren.

There are also many couples who take part in internal ejaculation sex even when they don't want to create children. They do it purely because they seek the intense pleasure that comes from it, and the truth is, even middle schoolers and high schoolers in Japan are internally ejaculating within one another, and quite often, in fact. This is because recently, various different types of contraceptives have been created which are far more effective than condoms.

Here are the six major contraceptives that exist:
1. Condoms
2. Diaphragms
3. IUDs
4. Mirenas
5. Pills
6. Spermicides

Diaphragms, IUDs, and Mirenas are all contraceptive devices that are installed inside the vagina. Contraceptive pills as well as morning after pills also exist. It seems that recently, couples who want to enjoy internal ejaculation often use contraceptive pills. The reason we see so much international ejaculation in adult videos recently is probably due to the mass proliferation of these pills. It's been a long time since they were introduced in Japan, are available publicly, and allow couples to enjoy internal ejaculation lifestyles where semen can be constantly ejaculated into the vagina every day without any risk of pregnancy. Even high school girls can start using pills, which means it may become a general contraceptive method in Japan in the future. Additionally, the basal body temperature method is apparently not very effective when it comes to preventing pregnancy.



When I have internal ejaculation sex with my girlfriend, I apply a spermicide within her vagina five minutes before sex. Depending on the position, the spermicide may drip out of her vagina, but apparently this doesn't have much effect on the actual contraceptive method itself. If used properly, it really does prevent pregnancy.

As you can see, there are many different contraceptive methods available now, which makes internal ejaculation much more possible than before. I imagine that from here on out, couples that regularly engage in internal ejaculation will increase and enjoy pleasurable, satisfying sex for their entire lives.