So this manga's male mc is sorta aloof and basically not cliche. There's an organisation fighting the Earth literally. and there was this part where his classmates get killed by the Earth, and he is cowering in fear. And the organisation comes in and the woman tells him to stop faking it. And then his expression changes and its just pure cold/cruel/without a care. I discovered it by chance and forgot what it was called. Anyone know?

And another one about a girl who gets sucked into her online game. And her character was the girl who tried to steal the main guy in the game from the main girl in the game. And somehow, she gets sent to look after this fief, and she's introducing chocolate because the country grows cocoa.

I think that the second is Koushaku Reijou no Tashinami