10 Reason
Sanity
"Kufufu,my sanity is slipping..."
Shining: Is dancing and wiggling his hips "No-No-No!You!Are!The!Only!One!" Proposing Mukuro with a pink glittering tux.
Unique
Shining: "Mu-ku-ro!Your-unique eyes drawn me-IN!" near his face towards Mukuro while placing one of his hand on his heart.
Mukuro: Twitched .Edge away and mumble "So is your behaviour..."
Chemistry
Mukuro: "There is no chemistry between us or love"
Shining: Flips open a chemistry book "Lutetium+vanadium +Einsteinium!" close book and does the victory flower petals on the air and burries Mukuro with them. "L-O-V-EEEE!"
Gender
Mukuro: "I`am a man you fool kufufufu..."
Shining: "Gender! Is! Not! the problem! IN LOVEEEEEE!" twirling and dance tango with Mukuro
Mukuro: -twitch-
Ringo Sensei: Thats~ Right!
Heir
Mukuro: "Kufufufu...Obviously I can`t give you a child"
Shining: With love anythinggggg is possibleeee!
A/N : What have I done...