In 1965, a giant monster appeared in the area of Lake Ryumori, and the Japanese Self-Defense Forces were completely wiped out......

In 1998, Japan's Dolphin Bay was attacked by giant creatures, and the town was destroyed by giant creatures......

Not only Japan, but also countries around the world have discovered traces of unknown creatures, and in order to cope with the crisis caused by meteorological changes and extraterrestrial intelligent lifeforms, under the advocacy of Sakui Sakui, countries around the world have temporarily established the Earth Defense Force, or UNDF for short, and the power of the Earth Defense Force is nominally managed by the United Nations.

In order to cope with a possible crisis, Tetsuji Yoshioka, the head of Japan's Defense Agency, began to expand the military strength of the Japanese branch of the UNDF and established a naval headquarters base on the Boso Peninsula in Chiba, a move that was opposed at home and abroad.

However, in the same year, Chiba Prefecture was attacked by two unidentified creatures in succession, and against this backdrop, Tetsuji Yoshioka's proposal to expand the strength of the defense force was successfully passed.

The following year, the Japanese Defense Agency was officially reorganized into the Japanese branch of the Earth Defense Force, and Defense Minister Tetsuji Yoshioka was transferred to the Admiral of the Japanese Branch of the UNDF.

In the silence of the night, a meteor streaked across the sky and crashed on an uninhabited island in the Ogasawara Islands.

"It doesn't seem like it's a meteorite..."Asuka and Ma, who came to collect samples, carefully looked at the meteorite in front of them more than ten meters high and shook their heads, "How does it feel like a ...... Egg? But it's a little too big, right? ”

Reijiro, who was traveling with him, took a storage box and collected some fragments from the surrounding beach, then walked over and approached the meteorite, and scraped some samples from it, "Except for this egg-like meteorite, everything else is almost burned, collect some first, and bring it back for testing." ”

"It's so easy to be with you......" Kazuma patted Reijiro on the shoulder and smiled, "In that case, we'll just go back......"

"Thank you, don't let anyone else get near this meteorite." Reijiro walked over to the policemen in charge of guarding the area, although it was an uninhabited island, it was inevitable that there were other people who got the news of the meteorite and ran over out of curiosity.

As soon as Kazuma and Reijiro rushed back to the base, they were called to a meeting, and in addition to them, Chief Yoshioka, Brigadier General Tachibana, and four other members were already in the conference room.

Seeing that the Minister of Defense had come over in person, Kazuma and Reijiro hurriedly saluted, and then sat down in the vacant seat at the signal of Brigadier General Tachibana.

"Kazuko, let's start ......," Yoshioka said to the only female member in the room.

"Yes......" The team member known as Kazuko quickly operated his fingers on the computer in front of him, and then a picture of outer space was put on the big screen in the conference room, "This is the pattern taken by the UNDF satellite last night......" She pointed her mouse at a few of the bright spots, and then zoomed in little by little, "Let's look at these things carefully......"

"That's ......" As the pattern enlarged, the horses were surprised to find that those highlights turned out to be a few giant creatures like birds.

"Are these monsters?" Kazuma couldn't help but ask.

"Hmm......" Brigadier General Tachibana nodded, "I don't estimate that they are about 50 meters in size......"

"Not only near the Earth, but also near the Moon, Mars, and Venus...... Kazuko released several photos taken by satellites one after another, "The number of monsters that have been discovered so far has been more than 30 ......"

"How can there be so many monsters? This is simply an army of monsters, huh? Reijiro couldn't help but worry, "If so many monsters appear on Earth at the same time, the consequences will be unimaginable...... "He participated in the battle of Dolphin Bay four years ago, and human weapons look so unbearable in front of monsters......

"Secretary-General Sawai has convened a meeting of the UNDF to discuss ways to deal with these monsters." Tetsuji Yoshioka said, "We can't put our hopes in others, so in order to deal with the harm that this incident may cause to Japan, I have decided to establish a monster defense team, with Brigadier General Tachibana under direct responsibility." "Actually, the establishment of a special battle unit against monsters was proposed by Tachibana Taki himself.

"The Monster Defense Force, or MDT for short, is selected from a pool of experienced pilots due to the urgency of time, and the five of you are the list that I and Chief Yoshioka originally drew up......," Brigadier General Tachibana said, "Kazuko members, send them the documents, and if you don't want to join, you can opt out......"

"Yes......" Kazuko handed the five documents that had been prepared beside him to a few people.

In order not to cause panic, the news of the emergence of a large number of cosmic monsters in outer space has not been made public, although some astronomy enthusiasts have discovered something, but it is regarded as a rumor.

In order to deal with a possible monster crisis, the Monster Defense Team MDT formed by Brigadier General Tachibana was secretly established, and the main members were Kazuko Saigo, who was in charge of communication and data collection, Katsuto Miura, the deputy captain, and the fighters Kazuma Asuka, Reijiro, Masaki Kazukaze, and Yushin Kishi.

"According to our SET (Extraterrestrial Life Negotiation Program) investigation, these monsters are not extremely aggressive...... By the way, in order to distinguish the monsters that appeared before, we named this monster Baru...... "A fifteen or sixteen-year-old boy made an introduction in front of several people.

"Baloo is the name he came up with." Megumi said to Tachibanataki, "The Chizaki team thinks that these monsters are like migratory birds, they are kind of monsters with docile personalities, but for some reason, they are trapped near the earth, but they themselves do not cause harm to the earth......"

"How can such a thing be guessed?" Katsuto glanced at the boy named Chisaki, "Don't jump to conclusions if you don't have a sure thing, it's about the safety of the entire earth, and you're too naïve, Megumi ......"

"Ahem......" Tachibana Taki hurriedly interrupted Katsuto and said, "Anyway, since the MDT has been established, we should not be less prepared, if Chisaki's guess is correct, it will be better for the earth." ”

"The meteorite that fell on the uninhabited island, according to the test, is indeed the egg of a monster, could that group of monsters wander near the earth because of that egg?" Reijiro offered his opinion at this time.

"That's what our monster expert Chisaki team members speculated as well......" Megumi Kurama teased, "so that's what we're here for, and we hope MDT can help us get that egg back to the universe ......."

(According to the timeline setting, Tiga's appearance time is 2007, and now it is 2002, and the plot is based on the world view of Tiga and Dyna, and the plot has deviated since 1965.) ）