The line is a bow-string. How about that. Ok, can you guess what the story will be? Everybody say it one time: Pull the bow-line IN!
discount ★★★★☆ NOKURI 割 (divide) + 引 (pull) = 割引 (discount)
move to a new house or apartment ★★★★☆ 引 (pull) + 越 (go beyond) = 引っ越す (move to a new house or apartment)
shoplift. ★☆☆☆☆ SARC 万 (10000) + 引 (pull) = 万引き (shoplift.)