Chapter 2
| Shion Nekoda is finally assigned to her father's record label's new group, SUNRaiSE, though its other two members, Asuka Fujita and Hikari Aoki, find her serious attitude adorable; undeterred, Shion demands perfection from the group. STΔRLIVHT's Producer invites her over to the office, though this results in a fiery argument between Shion and her sister Hakuno Nekoda, who is unhappy to see Shion. Distraught, Shion is comforted by Asuka and Hikari, and eventually she resolves to crush STΔRLIVHT, make SUNRaiSE the best, and make her sister look at her, taking on a much firmer attitude towards STΔRLIVHT, especially its leader, Sera Hoshikawa. |
Chapter 3
| Asuka, Hikari and Shion send tickets for their show to STΔRLIVHT, and wish Sumire Hitori a speedy recovery, despite Shion's frustration at STΔRLIVHT being on hiatus, complaining that there's no point to crushing a group that's "not even trying". |
Chapter 4
| Shion doubts herself, fearful she cannot live up to the legacy of her predecessor Yumi Hitori, and is reassured once more by Asuka and Hikari. Sera asks her to make up with Hakuno, though does not elaborate and tells Shion to forget it, instead thanking her for the tickets they were given to the SUNRaiSE show in Chapter 3. |
Chapter 5
| Shion takes part in the Clash of Twilight competition against STΔRLIVHT along with Hikari and Asuka as part of SUNRaiSE. Doubtful at first, Shion is eventually persuaded to take part as Hikari and Asuka remind her of her reason to be an idol; to get Hakuno back, even if it means crushing her dreams. They assure her that they're there for her whether SUNRaiSE exists as a musical group or not.
Shion and Hakuno finally make up to a degree after Yashiro outs Hakuno as trans to the press; Shion heads to the STΔRLIVHT office to forfeit the competition, though Sera convinces her to stay in the competition, reminding her that they both still have fans to perform for. At the final show, Shion supports her sister, and SUNRaiSE win the competition. |