TL;DR Synopsis: Man dies from falling banana, gets interrogated but answers vaguely, suffers consequences Actual synopsis: Spirit veins. Many consider them to be the pillar on which the world of cultivation is built. These things served as the foundation for the first few realms that would allow humanity to achieve its everlasting dream of immortality. However, in the present age, these pockets of condensed energy only exist to be under the foundations of massive organizations, fostering a new generation of fighters while passively radiating the energy they contain. Nevertheless, spirit veins are still an important element in the world of cultivation, albeit much less so. With that in mind, have you ever considered what it would be like for someone to turn into a spirit vein? No? Well, Arthur never thought about it either. Going through the usual reincarnation schtick (if one could consider it usual), Arthur was eventually brought into a place where a god asked him where he would like to be reborn. Unsurprisingly, Arthur told the god his ideal rebirth. However, soon enough, he would come to realize that he should have been more specific with it. Now being reborn as the smallest spirit vein, or if you could even consider him a spirit vein, Arthur wondered what he could do other than wait for time to consume him…and that’s where the system came in. With it, he would experience multiple stories of hardships, adventure, romance, and action…all underground. Unless…? Do keep in mind that English is not my first language, so I would like to apologize in advance if there are any grammatical errors, typos, miscalculations and so on. In fact, I'd highly appreciate it if you tell me those mistakes. Also, this story focuses quite a lot on the gradual progression of the MC at the beginning, but in the long run, upgrading sprees would probably be more common. Thanks for reading this small note! Word count per chapter: 1.6k words minimum Minimum update rate: 3 chapters / week Cover art by Zuharu. Also, join the Discord!