"ReLIFE" is a Japanese anime series based on the manga of the same name written and illustrated by Yayoiso. The story revolves around Arata Kaizaki, a 27-year-old unemployed man who feels stuck in life. He's given the opportunity to participate in a mysterious experiment called the ReLIFE program, where he's given the appearance of a 17-year-old and sent back to high school for a year. The aim is for him to experience youth again and perhaps gain some insights into his own life.
As Arata navigates high school life once more, he forms friendships, faces challenges, and comes to terms with his past. The series explores themes of second chances, self-discovery, and the complexities of youth and adulthood.
The anime adaptation aired in 2016 and received positive reviews for its character development, emotional depth, and exploration of adult themes within a high school setting. It's a blend of drama, comedy, and slice-of-life elements, making it appealing to a wide audience.

