That's FGO on her phone specifically the summoning in the gacha. Clearly Zaion is hoping sex gives her good gacha luck.

Myrrhmidon said:

That's FGO on her phone specifically the summoning in the gacha. Clearly Zaion is hoping sex gives her good gacha luck.

It apparently did, as the summon animation has the rainbow flash signifying a 5 Star being pulled.

Kaito_Fugiwara said:

It apparently did, as the summon animation has the rainbow flash signifying a 5 Star being pulled.

Honestly though the bottom pic gives me the impression they've actually been going at it for a while and she still hasn't gotten anything good.

Myrrhmidon said:

That's FGO on her phone specifically the summoning in the gacha. Clearly Zaion is hoping sex gives her good gacha luck.

Could also just be the sequel to this and she's using the money she got early.