Chained Heat: Yuuri and Gwendal are forced to spend an episode in the first season handcuffed together.
Although technically that blends this trope with Pals with Jesus, especially once Season Three begins and keeps the pocket model. A Chat with Satan: Yuuri and The Great One.Censor Steam: In the OVA #1, Yosak, Yuuri, and Saralegui are enveloped in just enough steam to hide the naughty bits.half the men in The Great Demon Kingdom are ridiculously pretty.
Cast Full of Pretty Boys: Yuri, Wolfram, Gunter.Season 2 and 3 are also peppered with call backs. This happens so often in the latter part of season 1 that the same scene is called back to at least once an episode. Call-Back: The anime frequently calls back to scenes in the past, usually times when Conrad saved Yuuri's life.Brainwashed and Crazy: Wolfram seems to get possessed an awful lot later on.There's also a trio of maids in Covenent Castle that share these hair colors and are pretty much always together.Yuuri, the brunette, and his "family" in the other world (Wolfram, the blonde, and Greta, the redhead).To the point where Yuuri seems to crush on him. Bishie Sparkle: Wolfram (in one memorable episode) occasionally sparkles and Gunter sparkles.almost constantly.To a lesser extent, Gwendal and Conrad are always looking out for Wolfram.Yuuri's brother Shori is obsessively protective of his "Yuu-chan".Beginner's Luck: Yuuri manages to kick ass and defeat his opponents without even knowing how, despite them having years of experience and training.Bedmate Reveal: Wolfram has a bad habit of sneaking into Yuuri's bed despite his protests.Badass Normal: Conrad who, due to his human heritage, has no magical ability to speak of is widely known to be the greatest swordsman in the kingdom.The Atoner: Geigan Huber wasn't necessarily a bad guy, but he was exiled for a reason and he feels horrible for what he's done in the past, and now works diligently as a spy for Yuuri to make up for it.Nikola to that one guy she leaves at the altar.