I don't know. The ending of "It will be you" does not clearly indicate whether they are together, but implicitly and profoundly expresses their feelings. At the end, Xiao Kui showed his feelings to Deng Zixiu. Although he was rejected at first, as time went on, their feelings gradually deepened. Finally, Xiao Kui successfully expressed his feelings to Deng Zi and was accepted by Deng Zi. This ending does not directly say that they are together, but it can be seen from the plot that their feelings already exist. At the same time, this ending also keeps the work subtle and profound, allowing the audience to experience and understand the connotation and significance of this relationship.