The Older Brother of My Student is My Secret Crush - Chapter 27: Stay at My Place.

Traveling through the world of Naruto, he is just a four-year-old boy who has no talent, no family, no blood, and no tailed beast.

Unexpectedly, after completing the Jain test, the system suddenly awakened.

Since then, he has drawn the glittering fruit, the shaking fruit, the dragon-killing magic crystal of fire, the magic eye of death, Geass, the blood of the ancestor giant, the eye of reincarnation, the eternal kaleidoscope writing wheel eye…

Also, Demon Sword Muramasa, Death Note, Longinus Spear, Godzilla, Zanpakutō*Kyoka Suizuki, Zanpakutō*River Blade, Natural Teeth…

- Description from novelbuddy

The fallen ones, strange monsters that showed up on earth with the sole purpose of destroying everything and ruling over humans.Only one man remained during the onslaught, his name, was Rashin Montero.“Do you wish to live or die?”The question appeared before him.“Kill me assholes!”He died.A hundred years passed and Rashin finds himself alive in the future.It turned out he was saved by a stray angel, and was granted a powerful energy that allowed him to stand on equal footing with the monsters that once wanted to take over earth.In his new future, the world has been restored to what it ones was, a huge shield was placed around the world to keep the Hakiaas out.Heroes were summoned to defend the world against these monsters during the Countdown, while the monsters could not be killed or harmed, they could still be sent back to their world.Or at least, until Rashin arrived.[Blacksmith System activated. Welcome host.][Initializing core functions... Complete.][Congratulations, you have gained a new blue paint (Large sword.)][Stella blade has passed all requirements to evolve.][Evolving to human form can now be processed.][Congratulations, you have gained a unique core, your weapons can now undergo fusion.]Having a system that allowed him to craft weapons of all kind, Rashin enters this new world trying to survive while also remembering part of his memories.Not just that, he can also turn every weapon he makes into beautiful overpowered maidens capable of killing the Hakiaas aka fallen ones.

My brother* and I, from elementary school to university, had grown up together. We didn’t just get into the same degree, we’re also sharing the same dormitory room.

After retiring from the National Team, Qi Yue devoted herself to the study of agriculture.At a certain gathering, someone instigated a challenge, proposing that whoever lost at the shooting game would have to be kissed by Qi Yue.Seeing Qi Yue in the test fields, carrying a hoe, covered in mud and planting potatoes without any care for her appearance, turned everyone’s faces green with unease.Everyone scrambled to aim for the bullseye, terrified of being penalized.The final result was that the male god of University A, Gu Huai, raised his hand and shot a zero.The second time they met, Gu Huai was being maliciously provoked and overwhelmed at the Fencing Gym.Qi Yue couldn't stand by and was compelled to intervene.The third time they met, Gu Huai was homeless on the streets.Qi Yue spent all her living expenses for three months to help him.Years later.Qi Yue looked at the world shooting records certificate, the fencing championship trophy, and the dozen or so real estate certificates, all bearing Gu Huai's name, and fell into deep thought: “......”