Ok, I know these are on the wiki page from the DMM version, but I always check them, because Nutaku, you know...
Event 2-1
15 stamina
65 bouquets 4.333b/S
Special
25 stamina
200 bouquets 8b/S
Event 2-2
30 stamina
135 bouquets 4.5b/S
Event 2-3
50 stamina
315 bouquets 6.3b/S
Special
50 stamina
450 bouquets 9b/S
Event 2-4
80 stamina
530 bouquets 6.625b/S
Special
80 stamina
850 bouquets 10.625b/S