Dandicious Dancifer

It all started 150 years ago, when there were 14 divine beings, until the most important of them prevented the 14th from ascending, he fell along with the son of the main one and five other deities.

Afterwards there was an ill-fated battle where both sides retreated, the very first to fall and the very last deity was Dandy, with him fell: Rose, Gigi, Glisten, Shrimpo, Yatta, Louis and Blot - they were turned into one body, and Astro.
This is how the 7 deadly sins appeared, with Dandy at the head - Pride.

After the battle, everyone was tired, and Dandy was only angry that he couldn't take revenge on the one who had harmed all his teammates. The only person Dandy respected was Astro. At the time of Dandy's fall, Astro was still a deity and helped the other deities somehow harm Dial—the most important deity, who had done something rather unfortunate. Dandy withdrew into himself as the others went to help Yatta, Louis, and Blot during lunch to gain strength. Astro, deciding there was no point in helping him, decided to watch Dandy on his own, as his best friend's betrayal was a huge blow. Dandy snapped at his attempts to help, but Astro insisted. Remembering Astro's actions, Dandy finally agreed to help.

The days passed quietly; there was plenty of training before the new fight. Dandy himself was gaining strength, but it wasn't the training that helped him, but Astro. Astro helped him with everything and remained silent. Dandy appreciated this, and that's why Astro was the most valuable of Dandy's charges. What he liked most about Astro's therapy was Astro's singing. Now Astro stood to the side, watching the training, when Dandy emerged from the shadows.

"Astro, aren't we supposed to have therapy? Why are you here looking at them?"