HA! I laugh as your skin gets wet by the wave.
radio wave/ reception - why do you need this one? Here's why: 電波が悪い (でんぱがわるい ＝ the reception is bad here - I can't hear you on my keitai!)
tsunami ☆☆☆☆☆ KUNKUN
The wave gets your SKIN wet faster,
but the ronin finds it's GOOD to not have a master.