I can see the ending!
Rocksion will soon escalate into a world domination plot where every being is either an esper or a doll. The main villains here are:
-Atsushi: because he wants more rocksion
-Mao: because she wants dolls everywhere
-Hitomi: just going along, but eventually realizes if she controls all human she'll get more job done, or finally off all the requests she got. Or maybe a "I know what you need more than you" situation. A god complex maybe.
Hitomi with her CEO power can maybe commission a gigantic esper wave amplifier so someone can control dolls all over the world.
And the heroes are Nitta and Anzu who have to stop them at all cost.
Hina will side with Mao faction first just like she is tempted to in this chapter. Then, somehow Nitta Will convince her to turn side and rejoin Nitta (with ikura?). They easily defeated other espers but then they meet one-winged angel Hitomi (experimental synthetic esper power?) that's not easily defeated . Then Nitta must defeat her somehow by words or by force.