i-adjective
happy; glad; pleased
Describes a personal feeling of happiness or gladness about something specific. Often used with ～て (te-form) to express being glad that something happened.
プレゼントをもらって嬉しい。
I'm happy to receive a present.
あなたに会えて嬉しいです。
I'm glad to see you.
i-adjective
Used for events, news, or situations that bring joy or are gratifying. Less common than sense 1; often appears in more formal or written contexts.
嬉しい知らせが届いた。
Joyful news arrived.
それは大変嬉しいお話です。
That is a very gratifying story.