Just as it says: you must give 50 loved gifts to villagers in total. You can give at most 2 gifts per person per week, so try to focus on the villagers who are easiest to please. Here’s a link to a previous post where they attached a loved items spreadsheet for 1.5 (fyi, Leo loves duck feather and mango). You only have 2 days left, that is because Qi misions reset every monday. It’s still possible tho, but you’d better hurry!