it might be Northern Grand Duke Hamster since the characters do look like Kim dokja and Yoo joohyuk, the uke reincarnated in a novel and became a hamster. It's also a promo manhwa
Comment by reader yaoyao on Ahiddict[Ahin]
it might be Northern Grand Duke Hamster since the characters do look like Kim dokja and Yoo joohyuk, the uke reincarnated in a novel and became a hamster. It's also a promo manhwa