(Quick Travel) Best Assist

[No follow-up, no supplement] If there is a male and female protagonist in a marriage, there will always be supporting characters who interfere. As the only medicine boy around Yue Lao who is in charge of marriage, Zhitong's duty is to help Yue Lao repair the damaged marriage line, and occasionally work as a temporary worker for Yue Lao when Yue Lao is on a business trip. [Reading Tips] The only one who traveled through time was Zhi Tong, and Zhi Tong was an assist, with basically no emotions involved. Intention: ~