The Astrologer and the Harbinger
11 parts Complete Mona and Scaramouche both go to Teyvat High, but they couldn't be more different. Mona loves astrology, even going as far to be the president of her astrology club, and Scaramouche is practically the rich, pretty boy at Teyvat High, not to mention that he's one of the Fatui Harbingers, a group of the smartest, richest, and most popular people in school. They're complete enemies, to cut it short.
One chance encounter finds Mona and Scaramouche in the principle's office. Mona wants to complain about how funding rarely ever goes to the Astrology Club, and Scaramouche is, well, he's in trouble for breaking the rules. Again.
Principal Paimon forces them to work together, as student reform for Scaramouche, and to get Mona off her back. Suddenly, Scaramouche and Mona are spending way more time together than they would like, and strangely, Mona doesn't mind.
Cover image does not belong to me.