Okay the summary also says that Hotaru is guy. I guess the uploader made a mistake.
Since the pages weren’t in order, here the link but it’s in Spanish
https://myreadingmanga.info/heeju-hey-kageyama-2-haikyuu-dj-esp/#
Thank u for spending ur money to provide us broke fujoshies with such comfort. Thank u from the bottom of my fujoshi heart.
“I waited for u for a century!! Why did u suddenly become a man?!” lol wtf