The emotional drama "I Know I Love You" is generating significant buzz with nearly 25,000 heat points even before its premiere. The charismatic male lead, Zhang Wan Yi, takes on the challenging role of an unfaithful "male third party" and receives rave reviews. This marks his fifth collaboration with Zhang Wan Yi, with whom he shares a bond as former classmates. Li Le, who once served as Zhang Wan Yi's assistant in real life, is now his genuine good brother.

Due to their shared passion for acting, they often gather to exchange ideas, gradually becoming familiar with each other. They subsequently collaborated on "Awakening Era" and "Qiao's Children," and their relationship remained unchanged. In fact, in 2021, when Zhang Wan Yi participated in the variety show "Director, Please Guide Me," Li Le served as his assistant.

During the promotional period, Li Le publicly endorsed his longtime friend. Even until "I Know I Love You," this marks their fifth collaboration. Although their popularity levels are currently quite different, those who understand their deep friendship cannot help but be moved. Li Le, who is 28 years old, is slowly developing his acting career. He has upcoming projects such as "Happiness Grass," co-starring with Guo Tao, and the historical drama "Su's Memoirs," starring Li Landi. Although he is not the protagonist in these projects, viewers are gradually noticing his talent.

The friendship between Yuan Hong and Hu Ge can be considered a refreshing presence in the entertainment industry. They were classmates in the 2001 acting class at Shanghai Theatre Academy and even shared a dormitory, living diagonally across from each other. During their studies, when Hu Ge was late, Yuan Hong would help him by calling his name during roll call. When Yuan Hong couldn't do laundry due to the distance from home, Hu Ge would take his dirty clothes home over the weekend and return them clean on Monday.

They often exchanged clothes and pants, leading their classmates to tease, "Within a 3-meter radius, they can definitely find each other." After a long time, when Hu Ge was interviewed, he candidly admitted, "When I feel helpless, my eyes unconsciously seek out this person because he understands you. He doesn't need to say anything; just by standing there, you feel like you have someone to rely on."

Their friendship gained prominence through their collaboration in the 2016 film "Wolf Warriors 2." Yu Qian even turned down a payment of 800,000 yuan and appeared in the film for free. Later, Wu Jing met Guo Degang at an event, which led to his acquaintance with Yu Qian, and they became fast friends when they met. Additionally, Wu Jing's son, Wu Yuan, is Yu Qian's disciple, and his wife, Xie Nan, often gathers with Yu Qian's wife, Bai Huiming, to chat about family matters.