2 Works in Ageha's sister (Rin-ne)
AU. RxS. Sakura doesn't want to see spirits. Rinne doesn't want to be a shinigami. Yet they both try to help the dead. A darker version of Rin-ne, where our protagonists are raised quite differently.
In which a ghost threatens to kill whoever attends the school dance, Rinne and Sakura pretend to date in order to lure her in, while Ageha and a reluctant Tsubasa try to 'break them up.' Then the spirit takes an interest in Rinne...