I'm Building Infrastructure in the Demon Realm

Legend has it that beneath the abyss dwells a demon of unparalleled power, awakening once every year to demand tribute. Su Lin was offered as that year's sacrifice to the abyssal demon. Cowering in the demon's cavern, awaiting her death, she was finally met with a furious roar and a gaping maw. "Meow! Where are my dried fish snacks?!" Su Lin: "...??" Where's the fearsome demon I was promised?! #When you gaze into the abyss, the abyss meows back# --- Official Synopsis The Abyssal Domain is the most terrifying place in the entire demon realm; even the mightiest demon lords and heroes dare not set foot within. But no one knows that the Abyssal Domain is desolate and barren, and the mo...