臨機りんき応変おうへん
rinkiōhen

Noun
na-Adjective
no-Adjective

1. adapting oneself to the requirements of the moment; playing by ear; ad hoc approach

Yojijukugo
なん実際じっさいこれば、私わたくし臨機りんき応変おうへんにやるだけだ。
nanika jissaini okoreba watashiwa rinkiōhenni yarudakeda
If something does happen, I'll just play it by ear.