[Isura]

Hand 1: This is a fold imo. Only getting 3:1, not closing the action, I'm not sure you can make it up on just the river in implied odds. I'm much more likely to make this type of loose call on the flop since there are 2 streeets to pick up bets.

Hand 2: Interesting. I'd call. Raising as a semibluff is no good, since he'll call with his flush or straight draw, and any K or J. Call and fold river unimproved.