To uncover the truth behind their mother's death, Migi and Dali finally begin to take serious action.

Their clue is the memory of the room they lived in with their mother when they were young. They remember the dimly lit space under the bed and the wallpaper patterned wih daphnia.
In order to locate the room, the twins come up with a plan to be invited over as friends to different houses.

They promptly join the Boy Scouts to make friends, but the scouts offer their friendship on one condition
I'm sure of it.
.أنا واثق
Definitiv, mein rechtes Auge
hat’s genau gesehen!
Lo vi con mi ojo derecho.
Lo vi con mi ojo derecho.
J’en suis sûr,
je l’ai vu de mon œil droit.
Non ho dubbi.
Não restam dúvidas!
Ошибки быть не может.
Правый глаз не лжёт.