The Host Has Not yet Become an Attacker [Quick Travel]

Cen Jingshi is a senior staff member of the Affectionate Male Section 2 of the Romance Department of the Time Travel Protection Bureau. He has been serving as a host and System 01 partner all year round to maintain plot development and world peace in various romance worlds. Unexpectedly, a major accident occurred at work. System 01 exhausted its energy and sent him back to the Time Travel Maintenance Bureau. However, his data was corrupted. Unfortunately, he fell into the world of pure love by mistake. He also disintegrated into small worlds and accidentally merged with the protagonist Shou of the small world. As long as you get full favorability points from the system in the small world, you can recycle the system fragments and take him home. In order to be a good partner for many years, Cen Jingshi made up his mind to work hard and conquer the system as the protagonist! Who would have thought that after trying world after world, the host still has not succeeded. But the system became. World 1: The hero who is a substitute in the article "Strategy of Substitutes" World 2: Guide to supporting characters' blessings after rebirth, leading characters to receive World Three: The miserable protagonist in the early stage of the Redemption Strategy World 4: A strategy for the protagonist of the story of breaking the mirror and regaining the full circle. World 5: The protagonist's fate after the end of the story. World 6: How to conquer the protagonist who pretends to be B in the ABO world World Seven: Strategy for the Protagonist who is the Ghost King's Bride Tips 1. The general settings remain unchanged, but the specific world may be adjusted after the text is published. 2. The host is receiving, and the system is attacking. 3. Brainless Su Shuangtian Purpose: Support each other and make progress together