The manga and manhwa I'm reading at the moment are
assasination classroom: wierd and quircky, but surprisingly deep with character development of it's many characters. It's just likable and even though the main villain and teacher of our heroes is way Overpowered, it doesn't detract from the story, since the foundation the plot is build on rests on him being it. It makes every time the classroom gets a step closer to killing their beloved teacher so much more fun. that and he is only overpowered physically, being able to move at mach 20. But mentally there are a butload of weak holes to take advantage of in hilarious ways . there is some nice background mystery of him as well.
The main hero is rather bland at first, which is nicely worked into the story as well making him a lot more interesting later in my opinion!
The gamer: it's a manhwa, about a world where special powers exist our main hero gets the power of being a gaming character in the real world. It's just starting out but it captured my attention, it's funny and interesting. WIth no real villain at the moment though, as the main character is still getting used to his powers and to the new world he was dropped in. Still there are already stirrings of a deeper plot .
History's strongest disciple kenichi; I like this series, though the fanservice gets a bit overboard at times
silver spoon: from the creator of FMA came this cheerfull and nice farming manga. IT's funny and has very good character development.