What kind of animation is this?

Daisy (かつらひなぎく) Birthday: March 3rd Pisces Blood Type: O Type Age: 15 years old (after the birthday on March 3rd, it should be 16 years old now) Height: 60. Hobbies and specialties: study, kendo, cooking, etc. There are many other good things, basically everything. However, people who are afraid of heights and ghosts are afraid to read stories similar to mysterious stories. In the first grade, she became the student chairman of the high school of Huangbai College, which is completely different from her sister who is a teacher. There are foster parents, foster mothers and sister Xuedao at home. She is a gifted girl who works hard in everything, but she is seriously afraid of heights, so she has never seen the beautiful scenery outside in the student union office in the bell tower except for the Daughter's Day (birthday: the third day of March in the lunar calendar, the end of March or the beginning of April in the solar calendar). This weakness was also exploited by Sa in the free marathon and lost to Sa. Honest and frank, with strong sense of responsibility and personality. Because he looks as handsome as a boy, he receives chocolates from many girls, including Meixi, every Valentine's Day. I'm very upset about it, but Heezen said that Daisies are more like girls now than before. He is the president of the Kendo Club, using the treasures handed down from the Heron Palace family, and the wooden knives made by famous craftsmen are authentic. Once authenticity leaves Yicheng's hands, it will soon run into Daisy's hands. For the convenience of activities, I often wear safety pants under my skirt. I am a little concerned about this. Daisy's adoring parents disappeared at the age of 6, leaving 80 million yuan in debt, thus becoming orphans. So they are afraid of the idea that the person they love will suddenly disappear. Even though I am poor, I am still happy to get a birthday present from my biological parents. Even if her parents are missing, she is still strongly forbidden to borrow usury from her sister. Although I often quarrel with my sister, I still attach great importance to my sister. Because I was interested in calling Daisy by her first name instead of her last name when we first met, Daisy was called "Little Sa" at first, but after the free marathon meeting, she called him "Ayazaki QiJun" because of her confrontational consciousness. Because of the same situation as Sa, I am slowly attracted to Sa, but I have never confirmed this feeling because of the idea that the person I like will suddenly disappear. On my birthday, Lisa and I were alone in the student union office, only to find out that I had fallen in love with Lisa, but I was worried, because I promised Nishizawa Ayumu to help her with her love affairs, and I had no love experience before I met Lisa. Since the second grade, I have been classmates with Miss Da and Xiao Sa.