“23:30″ how to read? “nijuusanjihan”

In Japan,almost school,universitie’s entrance is in April
and also company,office.
Yes,new life begins in spring.
Many flesh mans move to new apartment,domitory.
and it’s usually one room.

“Danceable spring-like song” —”One Room Disco”

these are all my only thinking.

sorry,I understand English very very little. I have no idea of the plural,singular,article,preposition.
My English is very broken.