Here are my favorite picks for anime like Little Busters!: Refrain. Keep in my the list is in no particular order. Enjoy the recommendations!
Otonashi awakens only to learn he is dead. A rifle-toting girl named Yuri explains that they are in the afterlife, and Otonashi realizes the only thing he can remember about himself is his name. Yuri tells him that she leads the Shinda Sekai Sensen (Afterlife Battlefront) and wages war against a girl named Tenshi. Unable to believe Yuri’s claims that Tenshi is evil, Otonashi attempts to speak with her, but the encounter doesn’t go as he intended.
Otonashi decides to join the SSS and battle Tenshi, but he finds himself oddly drawn to her. While trying to regain his memories and understand Tenshi, he gradually unravels the mysteries of the afterlife. [Written by MAL Rewrite]
Clannad: After Story, the sequel to the critically acclaimed slice-of-life series Clannad, begins after Tomoya Okazaki and Nagisa Furukawa graduate from high school. Together, they experience the emotional rollercoaster of growing up. Unable to decide on a course for his future, Tomoya learns the value of a strong work ethic and discovers the strength of Nagisa’s support. Through the couple’s dedication and unity of purpose, they push forward to confront their personal problems, deepen their old relationships, and create new bonds.
Time also moves on in the Illusionary World. As the plains grow cold with the approach of winter, the Illusionary Girl and the Garbage Doll are presented with a difficult situation that reveals the World’s true purpose.
Based on the visual novel by Key and produced by Kyoto Animation, Clannad: After Story is an impactful drama highlighting the importance of family and the struggles of adulthood. [Written by MAL Rewrite]
After a tragic accident during their childhood, Jinta and his group of friends split apart and live separate lives. Now in high school, the group is drawn together once more by an unknown force. Ano Hana, short for Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shirainai (We Still Don’t Know the Name of the Flower We Saw That Day), is a drama and slice of life anime series following the lives of these students and the friendship they once had, as they re-discover guilt, anger, friendship, happiness, and so much more.
Will Jinta Yadomi, Tetsudou Hisakawa, Naruko Anjou, Matsuyuki Atsumu and Chiriko Tsurumi find the strength to repair broken bonds?
Madoka Kaname and Sayaka Miki are regular high school girls with regular lives, but all that changes when they encounter Kyuubey, a cat-like magical familiar, and Homura Akemi, the new transfer student.
Kyuubey offers them a proposition: he will grant one of their wishes and in exchange, they will each become a magical girl, gaining enough power to fulfill their dreams. However Homura, a magical girl herself, urges them not to accept the offer since everything is not what it seems.
A story of hope, despair, and friendship, Mahou Shoujo Madoka★Magica deals with the difficulties of being a magical girl and the price one has to pay to make a dream come true. [Written by MAL Rewrite]
The power to travel through time… It can be used for the good of humanity, or just selfishly abused. While many may fantasize about obtaining such a power, it has become nothing less than reality for otherwise-normal schoolgirl Konno Makoto.
After a fated event, her life takes a turn for the extraordinary. Though she initially uses her power to literally “leap” into the past and change little things in order to make her life easier, she soon has to face the fact that changing the past can have drastic consequences. [Written by MAL Rewrite]
Yuki Takeya loves her school so much that she does not want to ever leave! Megurigaoka Private High School is a unique and lively place where Yuki enjoys her carefree life as a third-year high school student and member of the School Living Club. The club, consisting of the president Yuuri Wakasa, the athletic Kurumi Ebisuzawa, the mature junior Miki Naoki, the supervising teacher Megumi Sakura, and the club dog Taroumaru, prides itself on making the most of life at school. However, this illusion of endless bliss is just a bubble waiting to be burst because Yuki is unable to perceive what is truly happening around her. In reality, all is not as it seems—the real purpose of the School Living Club is to escape from the shocking and disturbing truth: the girls are in the middle of a zombie apocalypse and have barricaded themselves inside the school as the sole survivors.
Based on the manga by Kaihou Norimitsu, Gakkougurashi! follows a group of girls who are forced to adapt to a post-apocalyptic life all by themselves. They have no means of contact with the outside world and are surrounded by hostile undead waiting to devour them. The girls must not only contend with the challenge of survival; they must also strive to maintain a false appearance of normality in Yuki’s presence. [Written by MAL Rewrite]
References: MyAnimeList, Wiki, ANN