しゅう
shū

Suffix

1. collection; compilation

競馬けいばかせぐ!ありえないほどもうかる競馬けいばノウハウしゅう
kēbade kasegu! arienaihodo mōkaru kēbanōhaushū!
Earn money on the races! Know-how collection on horse racing will have you raking it in!