Li Qinsang is the only S-class guide in the fifth area base.
With top-notch looks and a gentle temperament, he is the perfect partner that countless sentries dream of.
However, under this perfect appearance, there is an unknown secret - he needs a dedicated sentinel.
Only in this way can he leave the base and regain his freedom.
But when the matching results came from the research institute, Li Qinsang was confused.
The matching rate is very high... But it's a female sentinel? ! Li Qinsang, who had never been involved in love, fell into unprecedented troubles.
In desperation, he turned his attention to his younger brother Gu Songjin, who lived under the same roof and seemed to be experienced in love affairs.
Maybe... This good brother's "love guidance" can help him tide over the difficulties?
Intention: sincerely