Visit Tsunami often

You freshen up a bit, and then go to Tazuna's house to visit the old man and his grandson. Both of them are thrilled to see you, especially Inari, who considers you his hero. To your chagrin, both of them apologize and explain while Tsunami is at home, she is unable to meet you since she's sleeping. According to Inari, his mother is expecting another baby and is probably due to that. You say nothing even though you're the reason she needs to sleep.

As you do your work, stabilising Konoha's hold and influence in Wave, you also visit Tsunami often. Even if the other two are at home, which they are not due to their busy work, they never know whenever you're around; a Hiraishin allows you to travel almost instantly, and a quick application of silencing seal ensures Tsunami's loud moan and groan couldn't be heard even though they're in the next room.

And whenever they have outside jobs, they ask you to look after Tsunami, which you're happy to do so.

Two months have passed, and a six months pregnant Tsunami waddles to the living room just as you arrive through the seal, done with your work for the day. You hug and kiss her.

"Welcome home," she says between kisses.

"I'm home," you say as you put your hands on her belly. "How is the baby?"

"Active. Maybe it couldn't wait to come out?"

"Just a few weeks left. Can I get you anything?"

"A foot massage? Then maybe...?"

"Whatever you want," you grin as the two of you go to the bedroom. Laying her down on the bed, you take Tsunami's legs and massage them. One thing lead to another, and half an hour later, your face is buried in her pregnant pussy as you bring her to yet another orgasm.

"Give me a few more minutes to recover and then we can continue with the main course."

"Whenever you're ready. Don't worry, we have a lot of times to fuck around,"

"Until the baby comes out, that is."

"Then I'll get to put another one in you," you say as you remove her dress, exposing her breasts. While you recall them being smaller, Tsunami's breasts were engorged due to her pregnancy and you suckling them. "And we'll keep these flowing with milk for a few more years at least."

Knowing what you want, Tsunami unbuttoned her top, exposing her breasts, which, thanks to the pregnancy and your incessant suckling, are already engorged. You latch on, and are soon drinking her milk.

Tsunami caresses your hair as you feed on her. "You want to put another one in me? Even though this one has yet to come out?"

"Is it a no go?"

"Silly. of course it is okay. We'll try again as soon as possible."