Well while its a "happy" ending and all, and its better to think about than the everyone is dead scenario a chapter back, it still has so many plot holes; what happened to his dad, his mom, the lifemaker? its a shame, i thought they would make the final three chapters a bit longer so they could fit more into it but i guess that's out the window; This chapter does make me curious as to who Negi likes though, but then again its like Asuna said, just because he might have picked someone in the other line (or more than one?) doesn't mean it will be the same person in this one, since its a completely different line.
Parallel lines are a popular subject now a days huh, makes me wonder what anime is responsible XD.