叛逆的Nghia（陳黎德飾）與朋友不學無術，在欠下賭債後，與父母發生爭執並離家出走，但往日好友卻都拒絕收留他。一個有抱負的劇作家Thien（阮伯榮飾）因父親的欠條而允許Nghia以租客的身份暫住下來。雖然他們的初見並不順遂，但朝夕相處後，二人關係日漸親密。情愫發酵的背後，他們還面臨著年齡差異、階級壁壘以及對性向的困惑。
Love Bill is a Vietnamese BL series about a runaway teenager and his older roommate. After clashing with his family, the rebellious protagonist deserts home with nowhere to go. An aspiring screenwriter allows the youth to live at his house as a renter. Although their relationship begins rockily, they build an intimate bond. As romantic feelings develop, they struggle with the age gap, class differences, and confusion over their sexuality.
A triumphant entry from Vietnam, Love Bill offers a complex romance with compelling main characters. The series shines whenever it focuses on the charming rapport between the quirky, energetic leads. The talented actors deliver stellar performances in both comedic and dramatic scenes. Although the narrative is unpolished, this moving love story can be as emotionally powerful as the best BL dramas.