Episode 4 of "Forever" kicks off with Justin and Keisha still reveling in the afterglow of their celebratory night. The following morning, Justin pops the question in a formal sense, asking Keisha to be his girlfriend, and she joyfully accepts, her heart swelling with happiness. Elsewhere, Dawn and Eric devise a fresh schedule, tailored to propel Justin towards his aspirations.
In parallel, Keisha seeks out Christiana to deliver the news that she has embarked on a romantic journey with Justin, and consequently, she cannot accompany him to the prom. Christian, though heartsick, gracefully concedes to the reality of their separation. He solemnly pledges to keep his mother in the dark until Keisha broaches the subject with her own mom. Justin beams with satisfaction when Keisha informs him of her definitive severance with Christian.
As the weekend unfolds, Justin extends an invitation to Keisha to visit his abode, much to Dawn's elation. Sadly, their attempts to enjoy some private moments are thwarted by Dawn's overbearing parenting style. Keisha vows to confide in her mother about the prom saga a few weeks down the line, hoping that enough time will have elapsed to render their fictional falling-out believable.
Throughout the subsequent weekends, Keisha and Justin's bond deepens at his house. Keisha emerges as a beacon of positivity in Justin's life, aiding him with his studies and practice sessions. Dawn, Eric, and Jaden also warm up to her, embracing her presence with open arms. However, one evening, Dawn offers to escort Keisha home and introduces herself to Shelly, marking another chapter in their intertwined stories.
Keisha fabricates a tale, asserting that Shelly is at work and manipulates Dawn into dropping her off at a neighboring abode. Subsequently, Dawn offers Justin counsel, urging him to embrace romance and invest as much effort into their relationship as Keisha seemingly does. She further inquires about Shelly's contact number. To deflect Dawn's suspicions, Keisha extends an invitation to Justin for the upcoming weekend, enticing him to her place. Justin, eager to lose his virginity, seeks advice from Darius. With Keisha's mother at her workplace, the two find themselves alone in the house, filled with anticipation.
Their intimate endeavors commence somewhat awkwardly, with neither possessing much experience. Despite their best intentions, they struggle and ultimately fail to consummate their relationship. Justin, however, finds solace in learning that Keisha has not been intimate with Christian. Before they can delve deeper into the conversation, Shelly sends a text message announcing her imminent return. Justin hastily departs, while Keisha assures him that she will disclose their relationship to her mother.
Unfortunately, Shelly arrives home stressed and burdened. Keisha notices that despite their financial woes, Shelly has gifted her an extravagant prom dress. Her mother, proud of her daughter's untainted reputation, encourages her to return to Brookwood. Keisha finds herself unable to confess about the sex tape or Justin, fearing that the truth might break her mother's heart.
The following weekend, Keisha visits Justin, and Dawn once again requests Shelly's number. Though Keisha promises to send it, she has no intention of fulfilling her word. Later, she confides in Justin about her mother's hopes for her future with Christian, pleading with him to understand her obligation to attend the prom with him. Justin, deeply disappointed, breaks up with her.
The breakup devastates Justin, and he narrowly avoids a physical altercation with Jaden. Dawn attempts to console him, but Justin remains tight-lipped, unwilling to discuss his pain. In a moment of vulnerability, he pens a heartfelt message to Keisha, expressing his inability to witness her at the prom with Christian. He professes his love but admits that the sight would be too much to bear. With a heavy heart, he decides to block her for his own well-being.