Man so this was it? I know all mangas end at some point but this ending felt short at the end probably because i read that it was axed. Above average in the beginning then it slowly went down like a decreasing line. From 9 to 7.
I don't really know, I'm assuming that she had a crush all the way back then and failed to advance on her feelings and saw MC trying to jump. Pretty sure no on the second one.
There's a harem tag, so please every girl gets him!.
Also I've never seen a manwha where the mc and the side character actually get together despite the fact that the manwha is on the fmc. Hope they actually do something with them.