You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "What movie was directed by Song Hae-sung and stars an actor who appeared in the television drama "April Kiss"?" whose answer is A Better Tomorrow.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Song Hae-sung movies and actors from "April Kiss"
Useful Output:

Doc 1: April Kiss 4 월 키스 Soo Ae, Jo Han-sun, Lee Jung-jin,. Arang and the Magistrate 아랑사또전 Lee Joon-gi, Shin Min-ah, Yeon. Are You Human
Doc 2: April Kiss Music video appearances 2006: "Passion (My Everything)  His original plans were abandoned once Kyuhyun joined a band in high school,
Doc 3:  12 birthdays include Qri and Eunjung from T-ara, Isaac from In2It, Sumin from April Kiss, and Juliane from Chocolat. Upvote 11. Downvote Award
Doc 4: In 2003, Yoo Ah In first appeared in a promotional clip. After that, he suddenly received roles in series such as Sharp 1, April Kiss, Drama
Doc 5: Love Rain Drama, Rain Drama, Song Seung Heon, Kdrama Funny, Jang Geun  April Kiss. More about this Pin. Board containing this Pin. Selected