Best understood after playing lesson 21 of Obey Me!

Mammon walked in with a frown. “So! Decided to run away after we ate that soup, huh? Ya can’t leave now! It’s not fair! That stupid potion Levi bought was just a sauce! it ain’t got no sexual side effects on a demon like me!” He blushed and his eyes shot open. “B-But i would be lyin’ if i said i didn’t feel some type of way… A fire in my chest is burnin’…” He gasped for air. “C-C’mere… just for a second would ya?”