Only the Flower Knows

花のみぞ知る

University student Youichi Arikawa has easy classes, plenty of friends, and a girlfriend, until a chance encounter leaves him unable to stop thinking about Misaki, a reserved, standoffish classmate. After Youichi helps him gather some spilled potted plants and later returns a flower necklace he dropped at the station, the two are paired for agricultural research under Professor Tsujimura. Working side by side in the labs, the wary Misaki and the easygoing Youichi slowly grow closer in this BL manga.