Required route order

1. Tsugumi (Start as Takeshi)
2. Sora (Start as Takeshi)
3. Yu + Epilogue (Start as Kid)
4. Sara + Epilogue (Start as Kid)
5. Coco (Start as Kid)
6. Tsugumi-Sora Epilogue
7. Tsugumi-Sora Bad End
8. Yu Bad End
9. Sara Bad End