自己主張

じこしゅちょう

noun

•

self-assertion(yojijukugo)

自	oneself
己	self
主	lord, chief, master, main thing, principal
張	lengthen, counter for bows & stringed instruments, stretch, spread, put up (tent)

こども

じこしゅちょう

けんか

とうぜん

Children want their way and are bound to get into arguments

きみ

じこしゅちょう

こころ

You'd better try to assert yourself more