Mimanchi is an Italian phrase that combines “Mi,” meaning “I,” and “Manchi,” meaning “miss.” It translates to “I miss you.” When you send “mimanchi” through a WeChat chat, the screen will be filled with little stars. If someone sends you “mimanchi,” you can reply with “mimanchianchetu” or “Anchetumimanchi,” both meaning “I miss you too.” Alternatively, you can directly respond with “I miss you” or “Imissyou,” which also conveys the meaning of “I miss you” in English.