Satan

• Satan reads a lot of book, including romance novels, so he knows how humans act and think when they’re in love. So, he has a feeling that you may be interested in him. 
• When you ask him to listen to your new song, he is surprised to see you so nervous and keeps asking if you’re alright. 
• Once you start singing, he listens with a smile and pays close attention to the lyrics, slowly piecing the words together. 
• It doesn’t take him long to figure out the hidden meaning behind your words, after all he’s a master at picking up on symbolism. 
• “I’m honored that you wrote such a beautiful song for me.” Satan smiles and touches your cheek, “Thank you, and I love you too.” 

• Being the clever man he is, Solomon already knows your intentions as soon as you set foot into his room. You trembling hands, dilated pupils, crimson cheeks, and shy smile are a dead give away.
• Solomon figured out that you liked him even before you, yourself, realized it. He had been waiting since that day for your confession.
• As you sing your heart out, he listens with a serene smile. Not once does his expression change though.
• After you finish, he applauds and compliments you in calm voice, but then decides to tease you a little, “Who did you write that song for?”
• Seeing you speechless and shocked only pushes him to tease you further, “Oh, I’m sorry for sounding nosy. I’m sure he will like your song.”
• He keeps pressing you until you finally confess that the song is for him. Solomon laughs, “Took you long enough to confess.”

• Barbatos already knew months ahead that you were going to fall in love with him. He had seen all the possible ways you were going to confess to him. 
• Just like Solomon, Barbatos knows your intention as soon as you approach him, but he is eager to know how you’ll confess.
• As you start singing, he watches you, expressionless, making you feel even more nervous.
• Towards the end, he gives a small smile and asks in a flat voice, “Is there something you wish to tell me?”
• You’re taken aback and struggle to respond to his straightforward question. 
• When you finally manage to tell him, Barbatos smiles, “I was hoping for that you would choose this method to confess.”

• Unlike the others, Mammon is completely oblivious to your feelings. 
• He’s extremely happy when you ask him to listen to your song as he loves to hear your sing. 
• As you sing, he sways to voice with a goofy grin but doesn’t make much of the lyrics. He gets so lost in your beautiful voice that he forgets to pay attention to the lyrics. 
• After you finish, you give him a hopeful look, but all Mammon does is pull you into a hug and says he loves the song. When you ask him about the lyrics, he shrugs and says, “I didn’t pay attention to it.”
• He starts panicking when he sees you pouting and sulking, “W-What’s wrong? Why are you sad!?”
• “Mammon, you idiot! I wrote the song for you!” 
• He glances at the paper you were reading from and smile, “This is…for me?”
• To your surprise, Mammon’s cheeks are bright red, and his eyes are filled with tears. He throws his arms around you and whispers, “I l-love you too.”