Huh! That's strange..... There's definitely a perfect ending. I must've coded something wrong orz;;; I'm a bit busy ATM but I'll update as soon as I can!
Hey i checked again last night and in the first choice i made sure to pick the third one this time and i finally got the perfect ending, since this choice wasn't in the walkthrough i just thought it didn't matter what i selected there, the only bug i noticed was in sekheo's route, where the MC's clothes vanished near the end xD, otherwise everything was perfect, i loved the story, the characters, the music, the art, 10/10 would play again :D!