Permanent Wish - S1.E25

Stacey and Kendall fight, as Stacey has developed a crush on Donnie, who is almost 10, but seems to have his sights set on Kendall. Stacey then wishes that she never had a sister, and wakes up to her own room, her own bathroom, her own identity. She find the advantages of having life on her own, until she finds she's ready to forgive Kendall but she isn't there. She want out but can't get back until she falls asleep and wakes up, and sees Kendall's bed in the corner, though not occupied. Her parents are then in the living room, crying, and Stacey finds out Kendall walked across town in the middle of the night to tell Donnie that he should like Stacey instead of her when on the way she was hit by a bus