Sequel: Little Busters! Refrain
When tragedy struck Riki as a child, four other kids recruited him for their group. Now in high school, their vision of being heroes for justice may have faded, but they’d still do anything for each other. Which is why Riki is on TWO special missions: 1) Recruit new members to form a baseball team, and 2) Figure out why he and Rin are receiving odd tasks concerning the existence of a secret world. Riki may need the strength of a superhero solve the ultimate mystery of the Little Busters!
(Source: Sentai Filmworks)
Alternative Titles: Little Busters!, LB!, リトルバスターズ!, Little Busters!: Sekai no Saitou wa Ore ga Mamoru! (OVA)