This year marks the tenth anniversary of the magazine "onBLUE", and the cover of this issue is a commemorative picture of the 10th anniversary drawn by Kii Yuki, featuring two male protagonists in "Foreigners by the Sea".
"Alien by the Sea" is a BL manga created by Kii Yuki, which is set on the island and tells a series of stories that occur after high school student Shinohiro Chihana meets young novelist Jun Hashimoto.