I can't believe I read all of this. I was hoping it would get better but it just got WORSE!! Dan Ryeong's first strike was the feeding him poison and also having sexual relations with a male prostitute despite know EXACTLY how Hwan felt about him. And he even saw him that he witnessed it and came out of the room?!? It was then he started holding back his feelings more. Second strike is abandoning him for years then coming back suddenly to kidnap him, turn him into a mandala blossom and impregnate him without his consent and without even telling him he was pregnant. Third and final was TRYING TO ABORT THE BABY WITHOUT TELLING HIM AND BEING THE WORST ML IN HISTORY. WHAT THE FUCK? It was so good at the start!! I was so ready to make the commitment to read it all in one night. I finished BARELY. I can't believe after everything Hwan forgave him. I could NEVER. And Dan Ryeong never changed until the end he slightly changed but he treats his own son as a treat still like?! YOU SAID YOU WANTED TO BE A FATHER SO BAD BUT HAD THE GALL TO TRY TO KILL HIM BEFORE HE WAS BORN AND AFTER HE WAS BORN. He was TERRIBLE and terribly abusive. I speed read through his backstory I quite frankly didn't care and it never explained why he was so cold and cruel. But I guess it is easier to choose to be cruel than kind that's for sure. Self centered prick. FUCK HIM. Hwan my sweetheart. He's amazing. One of the strongest MLs I've read before!! He deserves all the happiness in the world with his baby he's such a strong cool father and character. I'm glad he got some incredible character development and grew up to be amazing. Side characters like the other blood demons were great too !! For the art style it was rough at the start.. you can see noticeable upgrade as the story goes. Interesting plot but the sudden mpreg shocked me I wasn't expecting it but it was only as sprinkle tbh. And for the plot it wasn't unique I've read similar Disciple x Master before this just involved "blood demons" those mf are just vampires that don't burn in the sun, don't turn into bats and can reproduce LMAO. Wouldn't recommend unless you wanna be mad all the way to the end at one of the MCs (ML).