Rin

In the post-apocalyptic world, Rin had not yet awakened her powers and she relied a lot on "Nii-san" whom she admired enormously and who introduced her to reading. Rin has learned a lot in her reading (It is through her reading that she learns to like cherry trees), especially about emotions (something she never expresses) and especially about something she does not understand: love.

Wanting to discover this feeling, she will ask her Nii-san several times to kiss her and she realizes pretty quickly that she is in love with him. However, their peaceful life quickly ends, robots attack them and her brother is fatally injured during the fight against the machines. Succeeding their escape, Nii-san takes Rin safely and begins to die in front of her eyes. Sad and suffering enormously, she awakens her power and creates a new temporality where her brother can live happily ever after, as in his stories.

She is currently reincarnated in the person of Sakura.