The last Guardian

In the aftermath of a catastrophic galactic war, humanity has been extinguished, leaving behind only their final guardian: A427i9, a formidable Battleship AI, still unwaveringly committed to the war effort despite knowing its futility. The tides of fate shift dramatically when during a desperate escape he suffers a critical Faster-Than-Light (FTL) malfunction, resulting in a crash landing on an unknown planet. Stranded and isolated, he must navigate a world beyond his comprehension. From the startling discovery of living humans to encounters with impossible monsters. To interactions with an annoyingly affectionate and adorably fluffy moth, each day unveils new wonders and challenges. The most baffling and potentially useful of all is the presence of magic, a concept entirely alien to him outside of human fiction. What strange secrets does this world hold? How are there humans here? How will this reshape the remnants of a war-torn galaxy? Will the moth stop trying to groom his war machines? All these questions and more matter little to him as he is humanity's last guardian, and his fight has only just begun and this time, this time he’d win.(Some intentional grammar errors up to ch11.)