Haruna's sister, Aki, doesn't believe is the spirit of the hot springs, but while they're taking a bath, she shows them her powers.
So this mansion, too, exists because of me.
إذاً هذا القصرُ موجودٌ بفضلي أيضاً
Quindi anche questo posto esiste grazie a me.
Ou seja, é graças a mim que essa casa existe.