That Kawabanga Girl

Turbo Granny tells Rin to gently rest the trunk on the spread of black fabric so she can handle it and draw out the figurines unharmed, warning her to take care since even a hairline crack in a figure could kill its owner. With the bench holding the trunk bolted down, the young girl once sent to Danmara tries to shift the object with sticks, but the attempt backfires and flings her into the inner world, Turbo Granny's caution arriving too late. Because Mai is a yokai resistant to curses, Turbo Granny next has Rin loop the black cords they brought around the trunk and ease it onto the fabric. Mai, however, refuses to cooperate with Turbo Granny and demands that Rin be the one to save them. She merges with Rin as a daringly skimpy idol costume, to Rin's embarrassment, and rallies the bystanders to cheer Rin on for strength as she sings.

At the same time, everyone realizes Danmara is breaking apart, alarming Turbo Granny, since the collapse will erase them all. Then, without warning, the group floats off the ground, all except Momo, who clings to Okarun's hand. Catching the sound of a song, Turbo Granny works out that Rin is wielding the Onbusuman's command over gravity to lift the figurines free of the diorama.

Turbo Granny warns that breaking a figure will kill its person and tells Rin to settle the trunk on the black fabric. A girl prods the diorama with sticks and is whisked inside. Told to relocate the object, Mai turns Turbo Granny down and instead drapes Rin in an idol costume. As Danmara starts to break apart, both Turbo Granny and Okarun lose their composure. Everyone within it but Momo is hoisted upward by Rin's song, powered by her gravity ability.

This Volume 19 chapter of the Danmara Arc shifts the rescue to Rin and Mai, introducing Rin's idol-singing channel for the Onbusuman's gravity. The dimension's collapse raises the stakes for everyone still trapped inside.