Top 5 high school anime with happy ending

Here is the list of top 5 high school anime with happy ending. They all involve the characters going to high school and falling in love and all the anime in this list has happy and sweet and ending. Most of the event in anime that usually take place in high school and this is my person list:

Maid Sama!

Plot:

Once an all-boys school, Seika High, infamous for its rowdy students, has recently become a co-ed school. However, with the female population still remaining a minority even after the change over the recent years, Misaki Ayuzawa works hard to make the school a better place for girls. She puts a lot of effort into academics and athletics, and earns the trust of the teachers. Eventually, she becomes the first female student council president. Misaki has gained a reputation, among the male students body as a strict boy-hating demon dictator and as a shining hope for the teachers and fellow female students. However, despite her reputation, she secretly works part-time at a maid café in order to support her ill mom and sister by returning the huge debt their father had left them.
Unfortunately, Misaki's secret is soon discovered by Takumi Usui, a popular boy at Seika High. Instead of exposing it to the school, though, Usui keeps it for himself and even becomes a regular customer at the café, much to Misaki's chagrin. Known for being a genius in pretty much everything from academics to athletics and for having rejected numerous confessions of his female peers, Usui takes a liking to Misaki because he finds her 'interesting'. After going through various awkward situations, including being confronted by a forgotten childhood friend of hers, Misaki falls in love with Usui, who reciprocates, and the two soon become a couple.
However, their relationship is troubled by Usui's difficult familial past coming back to haunt him. Being an illegitimate child of a wealthy English noble family, Usui technically cannot form a relationship with anyone not in his social standing, Misaki included. Misaki has to see Usui being forced to transfer to a prestigious rival school Miabigaoka, and then away from Japan completely when his family takes him back to England.

Kaguya-sama: Love Is War

Plot:

Student council president Miyuki Shirogane and vice-president Kaguya Shinomiya appear to be the perfect couple. Kaguya is the daughter of a wealthy conglomerate family, and Miyuki is the top student at the school and well-known across the prefecture. Although they like each other, they are too proud to confess their love as they believe whoever does so first would lose. The story follows their many schemes to make the other one confess.

My Little Monster

Plot:

My Little Monster focuses on the relationship between Shizuku Mizutani, who has absolutely no interests except in studying and her plans for the future, and a boy named Haru Yoshida, who sits next to Shizuku in class but rarely attends school. After Shizuku is tasked with delivering class printouts to Haru's home, she meets Haru, who immediately greets her as a friend, starting their new relationship. Nicknamed "dry ice," Shizuku is renowned as a girl who is emotionless and cold. However, when she meets Haru she is touched by his innocence and his lack of knowledge concerning human relationships. Though known as a violent and uncontrollable monster, Haru is actually kind and gentle. Haru immediately declares his love towards Shizuku, but it takes much longer for Shizuku to realize and accept her own feelings towards Haru. Together, as two previously unsocial beings, they help each other learn how to care for each other and relate with their friends and family.

My Love Story!!

Plot:

My Little Monster focuses on the relationship between Shizuku Mizutani, who has absolutely no interests except in studying and her plans for the future, and a boy named Haru Yoshida, who sits next to Shizuku in class but rarely attends school. After Shizuku is tasked with delivering class printouts to Haru's home, she meets Haru, who immediately greets her as a friend, starting their new relationship. Nicknamed "dry ice," Shizuku is renowned as a girl who is emotionless and cold. However, when she meets Haru she is touched by his innocence and his lack of knowledge concerning human relationships. Though known as a violent and uncontrollable monster, Haru is actually kind and gentle. Haru immediately declares his love towards Shizuku, but it takes much longer for Shizuku to realize and accept her own feelings towards Haru. Together, as two previously unsocial beings, they help each other learn how to care for each other and relate with their friends and family.

The Familiar of Zero

Plot:

Louise is a member of the nobility who is terrible at magic, as her attempts usually result in an explosion. She is nicknamed "Louise the Zero" by her classmates, due to her inability to use any of the four magic elements. Early in the school year at the Tristain Academy of Magic, the second year students perform a special ritual where they summon their familiar, which serves as their eternal companion, protector and partner, and is usually some sort of magical creature. But Louise summons Saito Hiraga, an ordinary teenage boy from Japan, leaving her totally humiliated.
Due to the sacredness of the ritual, Louise reluctantly accepts Saito as her familiar, but proceeds to treat Saito as any other familiar, only worse: making him wash her clothes, sleep on a bed of hay, and whipping him with a riding crop whenever he upsets her. The Familiar of Zero follows the adventures of Louise and Saito as they help their classmates and friends, while occasionally blundering into situations where they risk their lives to save one another and Tristain. Saito tries to find a way to get back to Japan, but he also gains a mysterious power that allows him to wield swords and other weapons to perform heroic feats. They also eventually learn the truth behind Louise's magic inabilities. As Saito's and Louise's friendship grows and they start to work together, they ultimately fall in love with each other.


Attrib:
https://en.wikipedia.org/wiki/Kaguya-sama:_Love_Is_War
https://en.wikipedia.org/wiki/Maid_Sama!
https://en.wikipedia.org/wiki/My_Little_Monster
https://en.wikipedia.org/wiki/My_Love_Story!!
https://en.wikipedia.org/wiki/The_Familiar_of_Zero