[Ashura is a bit taken aback but the other's sudden, explosive burst of energy, but he laughs and accepts the kiss and hug, still believing the other is joking more than anything and this is just playing along. Cause who asks random people the marry them?]
Heh, are you now? Well, it is good thing I said yes then - we all need some cheer right now.
[And to play along he kisses Sakamoto's cheek in turn.]