Just received volume 6 of His Favorite in the post \o/
After the guys' sojourn on the deserted island, Yoshida thinks about their romantic time together. He says they said and did many things, and there was hanging out and kissing and petting, but they didn't go all the way. Does that mean they haven't actually had penetrative sex yet? I could have sworn they'd gone all the way ages ago, but based on Yoshida's musing, he's still technically a virgin. I feel like I missed something somewhere along the line.