There isn't really any such thing as a "vaginal seal". Some women have a hymen, a thin membrane near the vaginal opening that sometimes seems like an obstacle. Normally it is just a partial flap of skin, and does not completely block the vagina. It may or may not bleed/hurt when torn during sex.
You make sure you both know each other well enough to know and learn what you like in bed and then she have to be excited, naturally lubricated and giving her a orgasm before entering helps. And itś not a seal breaking, it's the vaginal opening stretching and sometimes one of the small tissue folds surrounding it breaks. Only 2/10 bleeds if that happens.
2 people. Hinata tries but fails then Naruto goes to Kyubi when he is about to break seal. Fourth Hokage comes in his subconscious mind and helps him redo the seal.
Girs ve something over their vagina called Hyen so if the girl is a virgin the male will break the hymen.
a seal
You can try twisting them on the plug to break the seal. Sometimes it is impossible and you need to replace the wires.
when naruto uses the nine tails power and loses control he is tempted to break the seal and realse the fox. the is also a key to the seal which can be used to open the seal a small bit, close it, or fully remove it.
they hump with eachother and lick around
Yes
Seal - Kiss From a Rose
cut it open
You should not dismantle it as it will break the seal
while he was jogging
Nothing! -.-