最佳答案
虞书欣孔雪儿是《哈哈哈哈哈》第10期出现，具体播出时间是在2021年1月15日。
在这一期中，5H旅行团的旅程由东向西来到了兰州的阿干镇，《刺杀小说家》剧组成员雷佳音、董子健和THE9虞书欣作为飞行嘉宾在阿干镇与众人开启了一场“刺杀游戏”，而THE9孔雪儿也惊喜登场加入旅行。
Yu Shuxin Kong Xueer is the 10th issue of Hahahahaha, which will be broadcast on January 15, 2021.
In this issue, the 5H tour group traveled from east to west to the town of Agan in Lanzhou. Lei Jiayin, Dong Zijian and THE9 Yu Shuxin, the cast members of The Assassination Novelist, started a "game of assassination" as flying guests in as flying guests. And THE9 Kong Xueer is also surprised to debut to join the trip.