My Teacher (2017) Kisskh

Sophomore and representative of the archery club, Shimada Hibiki is a 17-year-old student who has never been in love. During her high school’s entrance ceremony she sees Kosaku Ito, her 26-year-old world history teacher, who is well known to be a stern and cold person. Hibiki, rescued by Ito after a minor incident, discovers that their teacher is actually compassionate towards others and starts to develop romantic feelings for him. Hibiki confesses, and her honest and young love begins to slowly melt Ito’s heart.