A Stray Cat Raised the Villain Emperor!

Out of nowhere, I've possessed a cat in my favorite novel?! 'What the—! Wh-where am I?' Jin Ho-gyu, who spent his entire life struggling while being treated as a pushover, finally receives the college acceptance notification he dreamed of. Just as he thinks his life is finally looking up, he falls into a deep sleep and wakes up... suddenly in the middle of a deep mountain? "Ugh, meowww?!" And why on earth has he turned into a cute calico kitten overnight? While clinging to the hope that he might one day return to being human, he tenaciously adapts to life as a mountain cat. Then one day... "Ow, it hurts...! I'm... I'm sorry for stea—stealing food!" A tiny, pitch-black puppy gets caugh...