If you do not have time to weave braids, then use the simplest option - a scythe on your side.
You can do it in three minutes and without special skills.
You will need
Comb your hair. Separate the lower part from the top part with a comb. Select three identical strands.
Then, take a lock on the right side and put it on the middle one. Tighten. After, take the left strand and connect it with the middle one.
Now, take a small amount of hair from the right side of the head and connect them to the already obtained scythe.
Repeat step 3 several times until the pigtail completely fits.
Go back to step 2 and add the braid to the desired length. Fasten the end of the braid with an elastic band. Your hair is ready. It is suitable for daily going to school or to work.