You must not have read everything I said.
Yes, most games do have sexy characters. But there is a difference between one being sexy and one being sexual. Using League as an example,
have sexuality as a part of their character and story, while characters like
were sexy looking just for the sake of being sexy, which is something Riot has specifically tried to stop doing.
Let's use a different example - World of Warcraft. Sylvanas Windrunner is a good example of a champion being sexy without it being sexual. She's got that 'sexy' looking appearance, and is scantily clad, but sexuality isn't a part of her theme or story; far from it, she's a vengance seeker who leads an army of undead people. Alexstrasza, on the other hand, is likened to a fertility goddess; as the Dragon Aspect of Life, it's said that her scantily clad appearance promoted procreation, similar to fertility goddesses in real life mythology.
Riot has done a great job of making both sexual and non-sexual characters as of late. See the females I mentioned - Leona, Quinn, Taliyah, Illaoi, Xayah, all these characters aren't sexy in the traditional sense; someone can find them sexy, of course, but sexuality isn't the implicit thematic behind them.
Do you understand what I'm trying to say?