Komura has a crush on a peculiar girl named Mie, who he has known for exactly three days. She forgot her glasses today, and somehow, that makes her even cuter even though she can't really see anything.
When there is no external force 
besides the potential force itself,
عندما لا تكون هناك قوّة خارجيّة
،غير القوّة الجهديّة بحدِّ ذاتها
Wenn außer den konservativen Kräften
keine äußeren Kräfte einwirken,
Si no hay una fuerza externa
aparte de la fuerza potencial…
Si no hay una fuerza externa
aparte de la fuerza potencial…
S’il n’est soumis
qu’à des forces conservatives…
Quando invece non c'è alcuna forza esterna
 a contribuire all'energia potenziale,
Quando não há força externa,
além da própria força potencial,
В системе, где совершают работу
только консервативные силы,