Can someone explain me chapter 2 from page 20 to end , please? I don't understand the cont...

And it has many scenes of the past and present are interwoven so i feel confused

Volume 1 or 2?

I mean Vol 1

Okay so it’s kinda tough because it’s not really following a story.

It seems Momo wanted to go to a brothel, but a man can’t go alone so he brought Manji with him. Manji is salty because he doesn’t like women at all, and is upset because he thinks Momo is there to have fun with one. While he’s visiting the girl he reminisces about when they met. He picked up Momo from that place, which I think later chapters explore a bit more. Momo remembers the rain, but to him it was the rainbow he recalls. I think that’s a pretty good metaphor for Momo’s presence in his life.

When he leaves the room Momo is waiting. Turns out he didn’t want to have sex with a woman, but was looking for a kimono to borrow/wear. As a kagema (male cross dressing prostitute basically) he would have worn those. So, although he’s living as a man at that point, he still wants to wear the lovely outfit.

Manji is pleased since it wasn’t what he thought. Recall he said, as a kagema, can he even hold a woman? So yeah, anyway. Hope that helps. If there are specific points or words that don’t make sense to you, feel free to ask

You mean Momo is looking for a kimono so he want go along with Manji to brothel? But why does Manji go to the brothel while Momo is outside? Sorry it's difficult to understand the content of this manga

Please tell me more

They both went. Manji only went because Momo wanted to go. He thought Momo wanted to go to be with a woman. But he actually just sat in the hall the whole time once he got the kimono.

Manji was in the room with the girl, but he just sat there and was jealous. He didn’t sleep with her. She mentioned she liked him as a client because she still got paid, but didn’t have to do anything.

If you recall, Manji said that a woman’s body does nothing for him.

So in that case Manji was fall in love with Momo since they met? Because Manji didn't touch the woman in brothel. That what i think

Yup. And Manji doesn’t like women anyways.