As is, it's a little hard to tell if the last bubble is being spoken by Reimu or Yuuka. There's nothing inherantly wrong with the translation, but for clarity I'm changing it to "Just kidding."
... So ... ... um ...The pure, sweet Miss Hakurei ReimuThat's right.was surprise-attack kissed by mean old Kazami Yuuka,and is really embarrassed about it right now. Right?How cute.*touch*Oh, you stumbled with words there.... I'm pretty sure I felt it, though.our mouthstouched, didn't they?It wasn't on purpose!... no! We didn't!For argument's sake, even so ... it!So, in other words,...W-!Say that!They touched!ButYes....Oh, really?You!!... ... N-!Well!That ... see, that means it's an accident!!S-so I think that means it's something that wasn't a kiss ... !... uh ...I'll tear you up! Your judgem! ... I'll beat you!it made you feel well enough to pick a fight with me on your own,...Y-!... stand up!!I! I'll set you straight on this!!!With a danmya ... danmaku battle!!!On one hand, it was...However, if, as a result, even though you looked like a wilted flower before and said you didn't have any energy,then I thought maybe there'd be some value in trying something like that.... if that's it, then there was probably a better way to ...Hehe.In any case, it is me saying it,So maybe some parts seem suspicious, and it's hard to tell if it's all for real,but, you know,I do have a reason for doing it that way.A reason?...Just kidding.I like you, Reimu....Oh, uh,...... ...! I didn't!a bit embarrassing for me.