Decided to create topic so that this can reach to more people.

My writing style will just be in bullet points, describing the events happening, and I tried to reuse as many scenes possible from the actual ending. This fanfic may sound cheesy and not good enough, but hopefully can soothe the souls who can't move on (including myself) from the heartbreaking ending. And not meant to dishonor/disrespect the creators and staff, I know they could create much better ending if only it's not due to the contract thingy. 

Hope you enjoy it.

The alternate ending happened just after Tofu shed his last tear and the nurses/doctors were wrapping up to declare his death.

* In the "afterlife", instead of meeting Tarn, Tofu met this "figure"
* The figure told Tofu that he's the one who brought him to life as human, and questioned him on his human growth and  the rationale on the path he took (taking the poison from Jan)
* Tofu thanked the figure, explained how he was grateful to be human for Nut, and that in the end he felt he's been stealing Tarn's chance of living his life, he also explained that it's the only way to stop Saen and Jan from causing further harm to Tarn.
* The figure praised Tofu's intention, but he pointed that Tofu had some flaws in his actions and his thoughts. However, because Tofu's selfless action, he's giving Tofu a second chance to relive the moment, and should he succeed, he will become a normal human and Tarn will be alive as well without their current connection (that Tofu need to die in order for Tarn to be alive). He also added a condition saying that, should he take the second chance, but fail to re-learn and take different path, the outcome will be death to both him and Tarn.
* The figure shown Tofu the possibility outcome should he not choose this second chance
* There's scene of Tarn asking Nut to marry him, and Nut accepted (scene from actual ending)
* There's scene of Nut hugging Tofu (bear) (scene from actual ending)
* Tofu said that Nut looks happy, and Tofu also happy that he could still be Nut in the bear form
* The figure shown Tofu some other scenes
* There's scene of everyone looks very sad attending Tofu funeral (from actual ending, but a bit fast paced)
* There's scene of crying Nut singing and playing guitar at Tofu's funeral (from actual ending)
* In his monologue, Tofu apologized to Nut for hurting him
* There's scene of crying Nut saying that Tofu broke his promise to be with him (hypothetically cut scene)
* Tofu claimed to the figure that he's technically still kept his promise although it's in another form
* The figure replied that Tofu's correct, but the others may not have awareness about it, and he asked whether Tofu still want to proceed for the second chance
* Tofu hesitated for a moment, and asked the figure, whether if he succeed, that Nut will choose Tarn over him, or whether Tarn will take Nut from him. The figure told Tofu that it's something that Tofu need to sort and figure out himself.
* Tofu had a deep thought, that he should try to keep his promise that he promised Nut and Na in the first place, and agreed with the second chance offer, the figure praised him that the first step was to retrospect the mistakes in the past, and wished him good luck, and we see the time was re-wound, to the point where Tofu was walking Kuenchai out, and Jan was waiting for him, asking to help her with the errand.
* Tofu had the usual inner thought "I'm reliving this moment again, but I won't have enough time to learn what I could've done differently, should I still help Jan and drink the poison?"
* Everything after was the same as what we saw before, until Nut was going to leave in his car with Na. Tofu called him, and having thought that this may be the last chance, the second chance that he had.
* And everything was the same as what we saw before, but only scenes with Tofu, e.g. the playing ball with Kuenchai scene, Tofu walked to Jan's house, etc, until the part Tofu holding the poison and Tofu said that Tofu and Jan were different because Tofu's love was based on the truth. Then at this point he had a monologue "but it's actually not the actual truth, is it?
* Nut said "Hey Tofu, what is it? Why are you staring at blank for quite a while?". Apparently the 2nd poison scene that we had was actually Tofu replaying the scene on his head of what would happen if he still go to help Jan.
* Tofu said he had something important to share with Nut, and asked whether Na can go by herself. Nut said he'd call Gen for help so Tofu and Na shouldn't be worried about that.
* Back at Nut's room, Tofu was crying and hugging Nut, apologizing. Nut asked Tofu what's wrong with him.
* Tofu highlighted his jealousy of Tarn. Nut was puzzled why Tofu brought up the topic again, and reassured him that he loved Tofu now.
* Tofu said that he knew that, and he asked Nut to trust and belief him this time, and not to angry at him.
* Tofu said that he's Nut Teddy bear. And of course Nut asking Tofu what nonsense he's talking about now.
* Tofu highlighted points that only can be known as a teddy bear. He also revealed how he knew more Nut's secret from other objects.
* Nut paused in disbelief. He shared that he had his suspicion and asked why Tofu only told him this now.
* Tofu shared his story about his connection to Tarn, and also the issues involving Saen and Jan, including Sib's murder, and immediate danger to Tofu and Tarn.
* Nut stopped him, saying that it's too much, but he also said that it made sense with those magical discovery that Tofu had involving Tarn.
* Nut said to Tofu that he won't belief that Tofu was a bear for now, but he'll get the rest of the gang to discuss how to deal with Saen, Jan and TRD.
* Once Na back at home, Nut confront her about Sib's murder. We heard similar explanation as what we had during the actual Tofu funeral scene.
* The gang (Nut, Tofu, Gen, Song, Prib) were discussing on how to solve Jan, Saen and TRD issue, and Tofu proposed his solution involving drinking poison from Jan
* Nut said it's too risky and may get him killed. But Tofu said, this time round he had Nut and his friends to support him.
* On the bed, Nut was semi crying and hugging Tofu, saying that he didn't want to lose him. Tofu reassured him it would be ok, and this was the only way. We are having flashback that just after the discussion, Nut went to hospital with Tofu, and Tofu showcasing him Tarn's reaction while Tofu cut his hand. Tofu apologized to Nut to almost get killed earlier should he didn't share his plan with Nut, and Nut replied that what matter is that they should be open to each other from that point onward and Tofu should not decide things by himself since they're both together.
* Tofu asked Nut whether he belief in miracle and Tofu said that this was his second chance in miracle. Nut just hugged Tofu in silent.
* We are having a similar poison drinking scene this time, however there are slight differences. Jan was a bit angry that Tofu never show up for the previous day. And Tofu this time round asked for more things that Jan knew about TRD, Tofu promised Jan he will drink if she told him the story, and of course Jan won't stop blabbering about it as Tofu drink up the poison
* As Tofu finished the drink, Anik and the other police came in to the house. Tofu managed to do the wiretapping this time round. There were doctors on standby also. And we are seeing the similar cardiac arrest scene for both Tofu and Tarn.
* We are having another "afterlife" scene, but this time round the figure congratulated Tofu for solving the mystery in a better way, and he would proceed to grant Tofu the miracle as he promised before
* We are having flashback of more detailed scene on how the gang discussed and planned for the Tofu's trap for Jan. Gen would get his mom and other hospital staff for backup, Song would get his father, other police, and some wiretap, and Tofu kept insisting that he still need to drink the poison for the whole thing to work. Prib offered some herbs that she got while she was in Japan that could slow down poison effect.
* We are having the repeated flashback where Nut said it's too risky and may get him killed. But Tofu said, this time round he had Nut and his friends to support him. Nut also said he felt helpless that he couldn't contribute anything to the plan. Tofu corrected him by saying that it's Nut's love of Tofu and his kindness and gentleness that brought everyone united together for this moment
* We are seeing both Tofu and Tarn waking up in their respective room. Tofu was hugged by Nut and Na. Tarn was hugged by Prib.
* Jan was arrested for murder attempt. Saen was arrested for Sib's murder and Tarn's attack. TRD was still untouched.
* Back at Tofu's hospital room, Tofu asked Nut whether he belief him that he's the teddy bear, and whether he'll love Tarn more because he's just teddy bear.
* Nut replied that he doesn't care what Tofu is, and he loved Tofu just the way he is.
* Tofu smiled and said that he loved Nut
* Time passed, we are having the similar monologue, but by Tofu instead of Nut. Gen and Song were accepted by Anik. Nut's series was success the same way, while this time round Tofu was also watching the series with Tarn and Nut. Tarn opened the same art studio at Jan's house. Na's sickness also worsened by day, but Tofu and Nut were there to support each other.
* We also see the similar scene, Prib and the gang brought teddy bear related stuff to Tarn's studio. But this time round we see Tofu's helping.
* The lady that was Prib's fan also appear, but Tofu bumped into her and accidentally spilled out her bag contents, including ms left slipper. Tofu asked her where she found it. She said that her dog found it, and she's been collecting items from her dogs ever since, and just hoping for miracle to be able to return them to their respective owners, which made Prib even more interested in her. She then returned ms slipper to Tofu.
* Tofu tried to talk to ms left slipper but he realized that he couldn't speak anymore to the slipper or other object as he's fully human now.
* Nut apologized to Tarn that he couldn't love him back as now he had Tofu. Tarn said that he's happy as long that Nut's happy.
* Nut and Tofu went back to their house. Before going in, Tofu said to Nut that he almost lost his miracle, but he glad he chose the right way. Nut said that Tofu was his miracle. Juea called Nut at this point saying that his new series had been approved. Nut was so happy, and hugged Tofu and Tofu hugged him back. They went into the house, and the camera zoomed out.

The end.