Yumemiru Koro wo Sugite mo

After dropping out of a prestigious prep school, Motoi Saruwataru transfers to a third-rate school. There he meets his estranged eccentric childhood friend and gets roped into a group of friends all with their own quirks. Together they leave the sheltered paradise that is high school as they head toward graduation, experience heartbreak, friendship, and all kinds of firsts......

Rakuen no Kochiragawa (楽園のこちらがわ)
Rakuen no Mannaka de (楽園のまん中で)

3-4.Harukana Tenshi Tachi no Mure (はるかな天使たちの群れ)
Yumemiru Koro wo Sugite mo (夢みる頃をすぎても)