Hana No Koeはなのこえ; 花情曲; 花情曲（はなのこえ）; Hua Qing Qu; The Voice of Flowers

1)The Enchanted Peony - A valedictorian finds a beautiful peony. 2)The Butterfly Visits the Spring Garden - A butterfly turns into a human and meets a human boy. Then something tragic happens to the butterfly. 3) The Cry of the Tiger 4) The Serpent Princess's Sanctuary - A pair of twins meet after being separated at birth. -- MangaUpdates