At this moment, Xiao Yi was immersed in the excitement of the fusion of superpowers, but suddenly received an urgent message, which made him feel solemn. The message showed that several bases had joined together to secretly develop a combat robot and planned to launch an attack on the Chinese base.

Xiao Yi knew that this was no ordinary challenge. The robots possessed powerful combat capabilities and precise tactical execution, which undoubtedly posed a huge threat to the Chinese base. He immediately summoned the psychics in the base and informed them of the situation urgently.

"Everyone, we are facing unprecedented challenges. Several bases have jointly developed combat robots and are preparing to attack us. We must unite and develop an effective response strategy." Xiao Yi's voice was firm and powerful. He believed that his team was capable of dealing with this crisis.

The psychics expressed their support and began to brainstorm countermeasures. Some suggested using their psychic powers to interfere with the robots' control systems, rendering them ineffective; others suggested using terrain and obstacles to set traps to weaken the robots' attack capabilities.

Xiao Yi listened carefully to everyone's suggestions, and he already had a preliminary plan in mind. He knew that relying solely on the power of the superpowers might not be enough to completely deal with the robot's attack, so he also needed to rely on the technological power of the base.

He immediately contacted the base's technology team and asked them to quickly develop weapons or equipment that could counter the robots. At the same time, he also began organizing targeted training for the psychics to improve their combat capabilities and coordination abilities.

Time was running out, and Xiao Yi knew they had to race against time. He led the superpowers and the technology team to work day and night, constantly trial and error, and finally developed a device that could interfere with the robot's control system.

When the day of battle arrived, Xiao Yi led his team to face the enemy's robot army. In the fierce battle, the superpowers showed amazing strength, and the device developed by the technology team also played a key role, successfully interfering with the robot's control system, causing it to become chaotic.

In the end, with the joint efforts of the psychics and technical personnel at the Chinese base, they successfully repelled the enemy's robot army and defended the safety of the base.

This battle made Xiao Yi deeply realize that when facing a powerful enemy, only by uniting as one and giving full play to everyone's advantages can victory be achieved. He believes that in the days to come, the Huaguo base will become even more indestructible.