After the college entrance examination, my identity as a Mahayana Immortal Venerable could no longer

After cultivating for nine thousand years, Lu Yuan finally ascended to immortality, expecting to join the ranks of the immortals. However, upon opening his eyes, he found himself back on Earth, after the college entrance exams, with a max-level Mahayana cultivation and a top-grade storage ring in his physical body! What enraged him even more was that his mother, who should have been enjoying her retirement, had been tragically killed in a speeding accident by a powerful family, and his younger sister, Lu Qingxue, was being forced to sign a settlement agreement by the perpetrator! "Those who harm my loved ones, may they be annihilated, body and soul!" Lu Yuan roared, crushing the perpetrator's skull with a single slap and planting a Soul-Devouring Death Curse, leaving the killer to count down to death in utter despair. Just as various powerful figures, hidden martial gods, and even masters of mystical arts emerged from seclusion to try and punish this arrogant young man, they discovered that their prized ultimate attack couldn't even break a single finger of Lu Yuan's. As the spiritual energy sealed off on Earth gradually recovers, hidden forces emerge. Lu Yuan, with his Mahayana stage combat power, transforms into a fiercely protective brother, embarking on an invincible daily life of overwhelming power in the modern city!