Shirotani is like a wild Pokemon that Kurose had a hard time catching. Used razzberries and ultras, but he would run away. Finally after many tries the razzberries and ultras were super effective and he finally caught him (recent chapters). However Shiro is an unstable Pokemon, and now that biach is back and can cause him to run away... Sorry I play too much Pokemon Go haha :P
Shirotani is like a wild Pokemon that Kurose had a hard time catching. Used razzberries and ultras, but he would run away. Finally after many tries the razzberries and ultras were super effective and he finally caught him (recent chapters). However Shiro is an unstable Pokemon, and now that biach is back and can cause him to run away... Sorry I play too much Pokemon Go haha :P