The ending could be that they find a way to stay together. Through some advanced alien technology or a great sacrifice, they manage to make a life for themselves on Earth or perhaps even on a new planet created just for them. Their love overcomes all the differences between human and alien species, and they live happily ever after.
Another possibility is that the whole thing was just a dream or an experiment. The human guy wakes up and realizes it was all in his head, but the feelings he had for the 'alien girlfriend' still linger. He then tries to find a real relationship that can give him the same kind of intense emotions he experienced in the dream - like a search for true love inspired by this strange encounter.
Chapter 423, "DAMIIIEN!", is the clearest early answer because it turns Lyone's situation into a concrete plot event. The chapter gives readers a real answer by opening on Lyone walked away calmly, but the moment he turned a corner, his pace... and ending on A drop of blood trailed out of his nose.. In story terms, the chapter closes with But Damien didn't answer that question. "Go after the others.
Chapter 417, "The War Beneath The Surface", is the clearest early answer because the buildup finally cashes out in a real clash. The setup is The second Grade Four beast that had initially attacked with two..., but the pressure keeps building through It screeched as it launched itself at him, drawn to Damien's unique....
Chapter 110, "Must Take Action Immediately", is the clearest early answer because it turns Teng Jiao's situation into a concrete plot event. Early on, Run!" In such a predicament, there was no other choice left.. By the end, Even if a fight broke out between the Teng Jiao and the Rodent group,.... Inside the broader battle storyline, the chapter closes with "The northern slope is only two kilometers from the valley here.
Chapter 109, "The Consequences of Being Too Clever", is the clearest early answer because it turns Lu Shang Camp's situation into a concrete plot event. The chapter gives readers a real answer by opening on On the north side of Redwood Ridge, within the territory of the Lu... and ending on Though the Teng Jiao's eyes were shut, its nostrils exhaled white....
Chapter 471, "The Kingdom of Galandra Welcomes You", is the clearest early answer because it turns Damien's situation into a concrete plot event. The setup is The explosion had barely echoes when the others spotted Damien and..., but the pressure keeps building through The ground behind them seemed to be caving in, sinking deeper..
Chapter 395, "Dealing With The Aftermath", is the clearest early answer because it turns Dean Godsthorn's situation into a concrete plot event. Early on, In the aftermath of rampage and fire, only the echoes remained.. By the end, A wisp of shadow trailing behind their steps, unnoticed..
Chapter 405, "Discussion With The General", is the clearest early answer because it turns Damien's situation into a concrete plot event. It opens with The interior of Delwig's command fortress was as cold and austere as... and closes on Investigating the truth of what's happening..
Chapter 439, "Captain Veyne's Dead", is the clearest early answer because the violence around Damien becomes final instead of hypothetical. It opens with The next morning wasn't the same. and closes on Not before your mother!" The soldiers looked away, some bowing their....
Chapter 511, "Dreams For After School", is the clearest early answer because it turns Daveon's situation into a concrete plot event. It opens with The training grounds of ElderGlow Academy rang with the sharp crack... and closes on If we keep going, the instructors will start yelling." Damon chuckled....
Chapter 438, "You're Cooking", is the clearest early answer because it turns Damien's situation into a concrete plot event. Early on, The night settled over Delwig like a tired sigh.. By the end, Failed spectacularly." When he returned, he crept toward the door,.... Inside the broader battle storyline, the chapter closes with "So," he murmured, almost to himself. "It begins., which gives this chapter's turning point a stronger narrative position and pushes the power growth onward.