Sotozura dake wa Kanpeki na Comyushou wa Boukensha, S-Rank Party de Leader ni Naru  

"...It's this way.""Yes! As expected from Yuuri-sama!""Yuuri-senpai, you're so cool..."I can't tell them. I can't say that we've been going astray for an hour because I've been looking for an opportunity to say something. A good-looking young man with a perfect appearance, Yuuri Alchiffon, despite being the strongest S-rank adventurer, has never been able to form a party due to his complicated communication disorder. He was a problem child.In an attempt to improve his communication disorder, he joins an S-rank party made up of complete strangers, but... the members are all serious fans of Yuuri, and after a misunderstanding, he is appointed as the leader. Can Yuuri, who has a communication disorder, improve his communication skills at an S-rank party?(Source: Shousetsuka ni Narou, translated)