The protagonist opens her eyes to find out she's been reborn as a spider. Which is already nightmare mode, before having to worry about cannibalism from other spiders, not the least of which being her mother! The story of a high school girl with  nerves of steel and her struggle to survive in another world begins here!
"I think, therefore I am!" 
That'll be my philosophy!
"!ستكون فلسفتي "أنا أفكّر، إذاً أنا موجود
„Ich denke, also bin ich.“
So lautet mein Motto!
"Pienso, luego existo".
¡Esa será mi filosofía!
"Pienso, luego existo".
¡Esa será mi filosofía!
Je pense, donc je suis.
Ça suffira pour l’instant.
Io penso, dunque sono, e finiamola qui!
"Penso, logo existo!" E tá ótimo!
«Я мыслю, следовательно,
существую» — и хватит!