ひ孫に愛されて困ってます

After a fatal crash with her son, Evelyn Rowe wakes up 70 years later—her child now an old man, surrounded by troublesome great-grandkids. Before she can adjust, the fifth grandson corners her: "Heard you’re into me?" Only to be slapped away by the patriarch: "Scoundrel! Kneel—this is your great-grandma!"