These newlyweds really want to seal the deal.

Wedding photographer Hal Kawaguchi of Japan captures literally breathtaking images of lovebirds who risk death to be shrink-wrapped, the Mirror of the UK reported.

“I decided to vacuum pack couples as a way to show how close and in love they are,” said Kawaguchi, who keeps a paramedic nearby as the suffocating lovebirds hold their breath for a few seconds — just long enough for him to snap the photos.

“At first I chat with the couples and tell them what will happen. A rehearsal is carried out without going into a bag at first. Then, they climb into the bag. It’s like assembling a puzzle,” he said. “I suck the air out with a vacuum cleaner until there’s none left. This gives me four seconds to take the shot.”

To make it easier to slide the couples into the bag, Kawaguchi slathers lubricant on them before sucking all the air out with a household vacuum cleaner.

Kawaguchi, who first used the technique as part of an art project, said more and more couples — presumably non-claustrophobics — have requested to be vacuum-packed.

“Men and women are attracted to each other and they try to become one,” he said. “This fundamental desire carries an energy that affects everything in the world. I wonder what is the reason we have to make such an effort to become one. Possibly we were all originally one.”