第1章 我垂垂老矣，你馋我身子？

I am very old, and you are greedy for my body?

[Fast-paced cultivation + side effects + Lao Liu + black-bellied + cautious and steady flow]
Ye Bufan traveled to the world of cultivating immortals and became a small casual cultivator in the State of Zhao. With a low-grade yang spiritual root, he thought he had a chance to become an immortal, but after practicing diligently for a hundred years, he still could not establish a foundation until he became an old cultivator in his later years.
Seeing that there was no hope of becoming an immortal, he had no choice but to marry a wife and spend his old age in peace while he still had a few years to live.
Unexpectedly, he was captured by the beautiful witch of the Demonic Cult and used as a cauldron.
He also asked him to practice magic skills that shortened his lifespan.
Ye Bufan was numb.
Fortunately, the negative reversal system has been awakened.
It can turn negative into positive and reverse the side effects of any skills, spells, and elixirs.
[Blood Spirit Technique: Advanced technique, quickly improves cultivation. Side effect: practicing once will reduce lifespan by ten days.]
[Negative reversal: Practice once, increase your lifespan by ten days! ]
[Devil's Dao Foundation Building Pill: Contains 200% poison, can only condense the lowest quality Dao foundation.]
[Negative reversal: does not contain drug poison, can only condense the top-level Heavenly Dao foundation! ]
The Heavenly Demon Ancestor: "Ye Bufan, the side effects of the Brahma Magic Art are very serious. You need to endure the pain of bone erosion every day, and the more you practice, the slower you will be... What? You feel very comfortable practicing, and the more you practice, the faster you will be?! This is not scientific!"
Tianji Shensuan: "The way of calculation and deduction goes against the will of heaven. Every calculation will shorten your life and bring you punishment from heaven... What? How come your life span is infinite? And you are blessed by heaven every day?"
The Great Tribulation Master said: "You have a dull aptitude. Don't practice the magic skills that will lower your aptitude when you break through the realm... How did your aptitude rise to the level of an immortal body?!"
……

【快节奏修仙+副作用变增幅+老六+腹黑+谨慎稳健流】
叶不凡身穿修仙世界，成为赵国的一个小小散修，身怀下品阳灵根，本以为有望仙途，奈何兢兢业业修行百年，直到晚年成为老登都未能筑基。
眼见修仙无望，只得趁自己还能活几年，娶一房老婆，安度晚年。
没曾想，被天魔教绝美魔女抓走当炉鼎。
还让他修炼减寿魔功。
叶不凡麻了。
好在觉醒负面逆转系统。
能够转负为正，逆转任何功法、法术、丹药的副作用。
【血灵功：高级功法，快速提升修为。副作用：修炼一次，减寿十天。】
【负面逆转：修炼一次，增寿十天！】
【魔道筑基丹：含毒量百分之二百，只能凝聚最下品道基。】
【负面逆转：不含药毒，只能凝聚最顶级天道道基！】
天魔老祖：“叶不凡，梵圣魔功副作用很大，需每日承受蚀骨之痛，且越修越慢……什么？你修炼起来很爽，越练越快？！这不科学！”
天机神算：“测算推演之道，逆天而行，每次测算都会折寿，遭受天谴……什么？你寿命怎么无限了？还每天被天道赐福？”
渡劫大能：“你资质愚钝，这等突破境界就降低资质的魔功不要修炼……你资质怎么涨到仙体了？！”
……