The opponents will wish they just stayed down.
In Street Fighter V–as in prior versions, and most fighting games, really–what happens between knockdown and wake-up makes all the difference between a continuing beatdown or a fortunate escape (or reversal). Ken is well-known as an aggressive rushdown fighter–to keep that pressure on you’ll need the tools to ensure the former and prevent the latter!
Check out NurseLee’s guide to Ken okizeme below, focusing on Ken’s MK Tatsumaki Sempukyaku in particular–a solid entry for beginners, and experienced players might still pick up a tip or two.
Want more wake-up options? Have a look at these meaty combos for Ken in SFV as well.
Source: NurseLee